Awesome List Updates on Mar 11, 2023

4 awesome lists updated today.

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1. Awesome Security

Network / IDS / IPS / Host IDS / Host IPS

• DrKeithJones.com - A blog on cyber security and network security monitoring.

2. Awesome Github Wiki

Examples

• facebook/hhvm (⭐18k)

3. Static Analysis

Programming Languages / Other

• holistic — More than 1,300 rules to analyze SQL queries. Takes an SQL schema definition and the query source code to generate improvement recommendations. Detects code smells, unused indexes, unused tables, views, materialized views, and more.

Other / Other

• ktool — Fully cross-platform toolkit and library for MachO+Obj-C editing/analysis. Includes a cli kit, a curses GUI, ObjC header dumping, and much more.

4. Free for Dev

Major Cloud Providers

• Google Cloud Platform
  • App Engine - 28 frontend instance hours per day, nine backend instance hours per day
  • Cloud Firestore - 1GB storage, 50,000 reads, 20,000 writes, 20,000 deletes per day
  • Compute Engine - 1 non-preemptible e2-micro, 30GB HDD, 5GB snapshot storage (restricted to certain regions), 1 GB network egress from North America to all region destinations (excluding China and Australia) per month
  • Cloud Storage - 5GB, 1GB network egress
  • Cloud Shell - Web-based Linux shell/primary IDE with 5GB of persistent storage. 60 hours limit per week
  • Cloud Pub/Sub - 10GB of messages per month
  • Cloud Functions - 2 million invocations per month (includes both background and HTTP invocations)
  • Cloud Run - 2 million requests per month, 360,000 GB-seconds memory, 180,000 vCPU-seconds of compute time, 1 GB network egress from North America per month
  • Google Kubernetes Engine - No cluster management fee for one zonal cluster. Each user node is charged at standard Compute Engine pricing
  • BigQuery - 1 TB of querying per month, 10 GB of storage each month
  • Cloud Build - 120 build-minutes per day
  • Cloud Source Repositories - Up to 5 Users, 50 GB Storage, 50 GB Egress
  • Google Colab - Free Jupyter Notebooks development environment.
  • Firebase Studio Google Firebase Studio (formerly Project IDX). Online VSCode running on Google Cloud.
  • Full, detailed list - https://cloud.google.com/free

• Amazon Web Services
  • CloudFront - 1TB egress per month and 2M Function invocations per month
  • CloudWatch - 10 custom metrics and ten alarms
  • CodeBuild - 100min of build time per month
  • CodeCommit - 5 active users,50GB storage, and 10000 requests per month
  • CodePipeline - 1 active pipeline per month
  • DynamoDB - 25GB NoSQL DB
  • EC2 - 750 hours per month of t2.micro or t3.micro(12mo). 100GB egress per month
  • EBS - 30GB per month of General Purpose (SSD) or Magnetic(12mo)
  • Elastic Load Balancing - 750 hours per month(12mo)
  • RDS - 750 hours per month of db.t2.micro, db.t3.micro, or db.t4g.micro, 20GB of General Purpose (SSD) storage, 20GB of storage backups(12 mo)
  • S3 - 5GB Standard object storage, 20K Get requests and 2K Put requests(12 mo)
  • Glacier - 10GB long-term object storage
  • Lambda - 1 million requests per month
  • SNS - 1 million publishes per month
  • SES - 3.000 messages per month (12mo)
  • SQS - 1 million messaging queue requests
  • Full, detailed list - https://aws.amazon.com/free/

• Microsoft Azure
  • Virtual Machines - 1 B1S Linux VM, 1 B1S Windows VM (12mo)
  • App Service - 10 web, mobile, or API apps (60 CPU minutes/day)
  • Functions - 1 million requests per month
  • DevTest Labs - Enable fast, easy, and lean dev-test environments
  • Active Directory - 500,000 objects
  • Active Directory B2C - 50,000 monthly stored users
  • Azure DevOps - 5 active users, unlimited private Git repos
  • Azure Pipelines — 10 free parallel jobs with unlimited minutes for open source for Linux, macOS, and Windows
  • Microsoft IoT Hub - 8,000 messages per day
  • Load Balancer - 1 free public load-balanced IP (VIP)
  • Notification Hubs - 1 million push notifications
  • Bandwidth - 15GB Inbound(12mo) & 5GB egress per month
  • Cosmos DB - 25GB storage and 1000 RUs of provisioned throughput
  • Static Web Apps — Build, deploy, and host static apps and serverless functions with free SSL, Authentication/Authorization, and custom domains
  • Storage - 5GB LRS File or Blob storage (12mo)
  • Cognitive Services - AI/ML APIs (Computer Vision, Translator, Face detection, Bots, etc) with free tier including limited transactions
  • Cognitive Search - AI-based search and indexation service, free for 10,000 documents
  • Azure Kubernetes Service - Managed Kubernetes service, free cluster management
  • Event Grid - 100K ops/month
  • Full, detailed list - https://azure.microsoft.com/free/

• Oracle Cloud
  • Compute
    • 2 AMD-based Compute VMs with 1/8 OCPU and 1 GB memory each
    • 4 Arm-based Ampere A1 cores and 24 GB of memory usable as one VM or up to 4 VMs
    • Instances will be reclaimed when deemed idle
  • Block Volume - 2 volumes, 200 GB total (used for compute)
  • Object Storage - 10 GB
  • Load balancer - 1 instance with 10 Mbps
  • Databases - 2 DBs, 20 GB each
  • Monitoring - 500 million ingestion data points, 1 billion retrieval datapoints
  • Bandwidth - 10 TB egress per month, speed limited to 50 Mbps on x64-based VM, 500 Mbps * core count on ARM-based VM
  • Public IP - 2 IPv4 for VMs, 1 IPv4 for load balancer
  • Notifications - 1 million delivery options per month, 1000 emails sent per month
  • Full, detailed list - https://www.oracle.com/cloud/free/

• IBM Cloud
  • Cloudant database - 1 GB of data storage
  • Db2 database - 100MB of data storage
  • API Connect - 50,000 API calls per month
  • Availability Monitoring - 3 million data points per month
  • Log Analysis - 500MB of daily log
  • Full, detailed list - https://www.ibm.com/cloud/free/

Cloud management solutions

• Brainboard - Collaborative solution to visually build and manage cloud infrastructures from end-to-end.

Source Code Repos

• Bitbucket — Unlimited public and private Git repos for up to 5 users with Pipelines for CI/CD

• chiselapp.com — Unlimited public and private Fossil repositories

• GitGud — Unlimited private and public repositories. Free forever. Powered by GitLab & Sapphire. CI/CD not provided.

• heptapod.net — Heptapod is a friendly fork of GitLab Community Edition providing support for Mercurial

• NotABug — NotABug.org is a free-software code collaboration platform for freely licensed projects, Git-based

• Pagure.io — Pagure.io is a free and open source software code collaboration platform for FOSS-licensed projects, Git-based

• perforce.com — Free 1GB Cloud and Git, Mercurial, or SVN repositories.

• savannah.gnu.org - Serves as a collaborative software development management system for free Software projects (for GNU Projects)

• savannah.nongnu.org - Serves as a collaborative software development management system for free Software projects (for non-GNU projects)

APIs, Data, and ML

• Apify — Web scraping and automation platform to create an API for any website and extract data. Ready-made scrapers, integrated proxies, and custom solutions. Free plan with $5 platform credits included every month.

• Arize AI - Machine learning observability for model monitoring and root-causing issues such as data quality and performance drift. Free up to two models.

• Colaboratory — Free web-based Python notebook environment with Nvidia Tesla K80 GPU.

• Dataimporter.io - Tool for connecting, cleaning, and importing data into Salesforce. Free Plan includes up to 20,000 records per month.

• Datalore - Python notebooks by Jetbrains. Includes 10 GB of storage and 120 hours of runtime each month.

• Data Miner - A browser extension (Google Chrome, MS Edge) for data extraction from web pages CSV or Excel. The free plan gives you 500 pages/month.

• Datapane - API for building interactive reports in Python and deploying Python scripts and Jupyter Notebooks as self-service tools.

• Disease.sh — A free API providing accurate data for building the Covid-19 related useful Apps.

• ExtendsClass - Free web-based HTTP client to send HTTP requests.

• file.coffee - A platform where you can store up to 15MB/file (30/MB file with an account).

• Hoppscotch - A free, fast, and beautiful API request builder.

• Invantive Cloud — Access over 70 (cloud)platforms such as Exact Online, Twinfield, ActiveCampaign or Visma using Invantive SQL or OData4 (typically Power BI or Power Query). Includes data replication and exchange. Free plan for developers and implementation consultants. Free for specific platforms with limitations in data volumes.

• IPinfo — Fast, accurate, and free (up to 50k/month) IP address data API. Offers APIs with details on geolocation, companies, carriers, IP ranges, domains, abuse contacts, and more. All paid APIs can be trialed for free.

• Kreya — Free gRPC GUI client to call and test gRPC APIs. Can import gRPC APIs via server reflection.

• OpenAPI3 Designer — Visually create Open API 3 definitions for free.

• Pixela - Free daystream database service. All operations are performed by API. Visualization with heat maps and line graphs is also possible.

• Postman — Simplify workflows and create better APIs – faster – with Postman, a collaboration platform for API development. Use the Postman App for free forever. Postman cloud features are also free forever with certain limits.

• Public-Apis Github Repo (⭐356k) — A list of free public APIs.

• Rapidapi - World’s Largest API Hub Millions of developers find and connect to thousands of APIs, API Development using fun challenges (with solutions!) and interactive examples.

• Shipyard — Low-code data orchestration platform for the cloud. Build with a mix of low-code templates and your code (Python, Node.js, Bash, SQL). Our free developer plan offers 10 hours of runtime every month for one user - more than enough to automate multiple workflows.

• Svix - Webhooks as a Service. Send up to 50,000 messages/month for free.

• Weights & Biases — The developer-first MLOps platform. Build better models faster with experiment tracking, dataset versioning, and model management. Free tier for personal projects only, with 100 GB of storage included.

• wolfram.com — Built-in knowledge-based algorithms in the cloud.

• wrapapi.com — Turn any website into a parameterized API. 30k API calls per month.

Tools for Teams and Collaboration

• Bitwarden — The easiest and safest way for individuals, teams, and business organizations to store, share, and sync sensitive data.

• cally.com — Find the perfect time and date for a meeting. Simple to use, works great for small and large groups.

• Discord — Chat with public/private rooms. Markdown text, voice, video, and screen sharing capabilities. Free for unlimited users.

• evernote.com — Tool for organizing information. Share your notes and work together with others

• flock.com — A faster way for your team to communicate. Free Unlimited Messages, Channels, Users, Apps & Integrations

• flat.social - Interactive customizable spaces for team meetings & happy hours socials. Unlimited meetings, free up to 8 concurrent users.

• hangouts.google.com — One place for all your conversations, for free, need a Google account

• HeySpace - Task management tool with chat, calendar, timeline and video calls. Free for up to 5 users.

• helplightning.com — Help over video with augmented reality. Free without analytics, encryption, support

• ideascale.com — Allow clients to submit ideas and vote, free for 25 members in 1 community

• Google Meet — Use Google Meet for your business's online video meeting needs. Meet provides secure, easy-to-join online meetings.

• MarkUp — MarkUp lets you collect feedback directly on top of your websites, PDFs and images.

• Microsoft Teams — Microsoft Teams is a chat-based digital hub that brings conversations, content, and apps together in one place all from a single experience. Free for up to 500k users.

• nootiz - The go-to tool for gathering and managing visual feedback on any website

• Pumble - Free team chat app. Unlimited users and message history, free forever.

• Sema - Free developer portfolio tool able to consolidate and snapshot contributions across multiple repositories into a single report.

• Slab — A modern knowledge management service for teams. Free for up to 10 users.

• slack.com — Free for unlimited users with some feature limitations

• Spectrum - Create public or private communities for free.

• talky.io — Free group video chat. Anonymous. Peer‑to‑peer. No plugins, signup, or payment required

• Tefter - Bookmarking app with a powerful Slack integration. Free for open-source teams.

• TimeCamp - Free time tracking software for unlimited users. Easily integrates with PM tools like Jira, Trello, Asana, etc.

• BookmarkOS.com - Free all-on-one bookmark manager, tab manager, and task manager in a customizable online desktop with folder collaboration.

• Tugboat - Preview every pull request, automated and on-demand. Free for all, complimentary Nano tier for non-profits.

CMS

• Cosmic — Headless CMS and API toolkit. Free personal plans for developers.

• GatsbyjsCMS - Gatsby is the fast and flexible framework that makes building websites with any CMS, API, or database fun again. Build and deploy headless websites that drive more traffic, convert better, and earn more revenue!

Code Quality

• browserling.com — Live interactive cross-browser testing, free only 3 minutes sessions with MS IE 9 under Vista at 1024 x 768 resolution

• codeclimate.com — Automated code review, free for Open Source and unlimited organisation-owned private repos (up to 4 collaborators). Also free for students and institutions.

• codescene.io - CodeScene prioritizes technical debt based on how the developers work with the code and visualizes organizational factors like team coupling and system mastery. Free for Open Source.

• coveralls.io — Display test coverage reports, free for Open Source

• deepscan.io — Advanced static analysis for automatically finding runtime errors in JavaScript code, free for Open Source

• gerrithub.io — Gerrit code review for GitHub repositories for free

• gocover.io — Code coverage for any Go package

• goreportcard.com — Code Quality for Go projects, free for Open Source

• gtmetrix.com — Reports and thorough recommendations to optimize websites

• holistic.dev - The #1 static code analyzer for Postgresql optimization. Performance, security, and architect database issues automatic detection service

• houndci.com — Comments on GitHub commits about code quality, free for Open Source

• Moderne.io — Automatic source code refactoring. Moderne offers framework migrations, code analysis with remediation, and unrivaled code transformation at scale, so developers can spend their time building new things instead of maintaining the old. Free for Open Source.

• parsers.dev - Abstract syntax tree parsers and intermediate representation compilers as a service

• scan.coverity.com — Static code analysis for Java, C/C++, C# and JavaScript, free for Open Source

• scrutinizer-ci.com — Continuous inspection platform, free for Open Source

• shields.io — Quality metadata badges for open source projects

• sonarcloud.io — Automated source code analysis for Java, JavaScript, C/C++, C#, VB.NET, PHP, Objective-C, Swift, Python, Groovy and even more languages, free for Open Source

• SourceLevel — Automated Code Review and Team Analytics. Free for Open Source and organizations up to 5 collaborators.

• zoompf.com — Fix the performance of your web sites, detailed analysis

Code Search and Browsing

• libraries.io — Search and dependency update notifications for 32 different package managers, free for open source

• searchcode.com — Comprehensive text-based code search, free for Open Source

• tickgit.com — Surfaces TODO comments (and other markers) to identify areas of code worth returning to for improvement.

CI and CD

• AccessLint — AccessLint brings automated web accessibility testing into your development workflow. It's free for open source and education purposes.

• appveyor.com — CD service for Windows, free for Open Source

• bitrise.io — A CI/CD for mobile apps, native or hybrid. With 200 free builds/month 10 min build time and two team members. OSS projects get 45 min build time, +1 concurrency and unlimited team size.

• cirrus-ci.org - Free for public GitHub repositories

• codemagic.io - Free 500 build minutes/month

• semaphoreci.com — Free for Open Source, 100 private builds per month

• Squash Labs — creates a VM for each branch and makes your app available from a unique URL, Unlimited public & private repos, Up to 2 GB VM Sizes.

• styleci.io — Public GitHub repositories only

• Mergify — workflow automation and merge queue for GitHub — Free for public GitHub repositories

Testing

• Applitools.com — Smart visual validation for web, native mobile and desktop apps. Integrates with almost all automation solutions (like Selenium and Karma) and remote runners (Sauce Labs, Browser Stack). free for open source. A free tier for a single user with limited checkpoints per week.

• browserstack.com — Manual and automated browser testing, free for Open Source

• testingbot.com — Selenium Browser and Device Testing, free for Open Source

Security and PKI

• cloudsploit.com — Amazon Web Services (AWS) security and compliance auditing and monitoring

• crypteron.com — Cloud-first, developer-friendly security platform prevents data breaches in .NET and Java applications

• DAS — Styra DAS Free, Full lifecycle policy management to create, deploy and manage Open Policy Agent(OPA) authorization

• Datree — Open Source CLI tool to prevent Kubernetes misconfigurations by ensuring that manifests and Helm charts follow best practices as well as your organization’s policies

• Dotenv — Sync your .env files, quickly & securely. Stop sharing your .env files over insecure channels like Slack and email, and never lose an important .env file again. Free for up to 3 teammates.

• GitGuardian — Keep secrets out of your source code with automated secrets detection and remediation. Scan your git repos for 350+ types of secrets and sensitive files – Free for individuals and teams of 25 developers or less.

• Have I been pwned? — REST API for fetching the information on the breaches.

• Internet.nl — Test for modern Internet Standards like IPv6, DNSSEC, HTTPS, DMARC, STARTTLS and DANE

• keychest.net - SSL expiry management and cert purchase with an integrated CT database

• letsencrypt.org — Free SSL Certificate Authority with certs trusted by all major browsers

• Mozilla Observatory — Find and fix security vulnerabilities in your site.

• pyup.io — Monitor Python dependencies for security vulnerabilities and update them automatically. Free for one private project, unlimited projects for open source.

• qualys.com — Find web app vulnerabilities, audit for OWASP Risks

• report-uri.io — CSP and HPKP violation reporting

• StackHawk Automate application scanning throughout your pipeline to find and fix security bugs before they hit production. Unlimited scans and environments for a single app.

• Sucuri SiteCheck - Free website security check and malware scanner

• Escape GraphQL Quickscan - One-click security scan of your GraphQL endpoints. Free, no login required.

Authentication, Authorization, and User Management

• Authgear - Bring Passwordless, OTPs, 2FA, SSO to your apps in minutes. All Front-end included. Free up to 5000 MAUs.

• Authy - Two-factor authentication (2FA) on multiple devices, with backups. Drop-in replacement for Google Authenticator. Free for up to 100 successful authentications.

• Descope — Highly customizable AuthN flows, has both a no-code and API/SDK approach, Free 7,500 active users/month, 50 tenants (up to 5 SAML/SSO tenants).

• Okta — User management, authentication and authorization. Free for up to 100 monthly active users.

• Ory - AuthN/AuthZ/OAuth2.0/Zero Trust managed security platform. Forever free developer accounts with all security features, unlimited team members, 200 daily active users, and 25k/mo permission checks.

• SuperTokens - Open source user authentication that natively integrates into your app - enabling you to get started quickly while controlling the user and developer experience. Free for up to 5000 MAUs.

• PropelAuth — A Sell to companies of any size immediately with a few lines of code, free up to 200 users and 10k Transactional Emails (with a watermark branding: "Powered by PropelAuth").

Management System

• bitnami.com — Deploy prepared apps on IaaS. Management of 1 AWS micro instance free

• moss.sh - Help developers deploy and manage their web apps and servers. Free up to 25 git deployments per month

• runcloud.io - Server management focusing mainly on PHP projects. Free for up to 1 server.

Messaging and Streaming

• cloudamqp.com — RabbitMQ as a Service. Little Lemur plan: max 1 million messages/month, max 20 concurrent connections, max 100 queues, max 10,000 queued messages, multiple nodes in different AZ's

• HiveMQ - Connect your MQTT devices to the Cloud Native IoT Messaging Broker. Free to connect up to 100 devices (no credit card required) forever.

• pusher.com — Realtime messaging service. Free for up to 100 simultaneous connections and 200,000 messages/day

• scaledrone.com — Realtime messaging service. Free for up to 20 simultaneous connections and 100,000 events/day

• webpushr - Web Push Notifications - Free for upto 10k subscribers, unlimited push notifications, in-browser messaging

BaaS

• pubnub.com — Free push notifications for up to 1 million messages/month and 100 active daily devices

• back4app.com - Back4App is an easy-to-use, flexible and scalable backend based on Parse Platform.

• hasura.io — Hasura extends your existing databases wherever it is hosted and provides an instant GraphQL API that can be securely accessed for web, mobile, and data integration workloads. Free for 1GB/month of data pass-through.

• pushbots.com — Push notification service. Free for up to 1.5 million pushes/month

• pusher.com — Free, unlimited push notifications for 2000 monthly active users. A single API for iOS and Android devices.

• simperium.com — Move data everywhere instantly and automatically, multi-platform, unlimited sending and storage of structured data, max. 2,500 users/month

• Supabase — The Open Source Firebase Alternative to build backends. Free Plan offers Authentication, Realtime Database & Object Storage.

• tyk.io — API management with authentication, quotas, monitoring and analytics. Free cloud offering

Log Management

• bugfender.com — Free up to 100k log lines/day with 24 hours retention

Translation Management

• gitlocalize.com - Free and unlimited for both private and public repositories

• lingohub.com — Free up to 3 users, always free for Open Source

• localazy.com - Free for 1000 source language strings, unlimited languages, unlimited contributors, startup and open source deals

• localizely.com — Free for Open Source

• oneskyapp.com — Limited free edition for up to 5 users, free for Open Source

• POEditor — Free up to 1000 strings

• SimpleLocalize - Free up to 100 translation keys, unlimited strings, unlimited languages, startup deals

• Texterify - Free for a single user

• transifex.com — Free for Open Source

• Translation.io - Free for Open Source

• webtranslateit.com — Free up to 500 strings

• Free PO editor — Free for everybody

Monitoring

• appneta.com — Free with 1-hour data retention

• assertible.com — Automated API testing and monitoring. Free plans for teams and individuals.

• cloudsploit.com — AWS security and configuration monitoring. Free: unlimited on-demand scans, unlimited users, unlimited stored accounts. Subscription: automated scanning, API access, etc.

• datadoghq.com — Free for up to 5 nodes

• healthchecks.io — Monitor your cron jobs and background tasks. Free for up to 20 checks.

• instrumentalapp.com - Beautiful and easy-to-use application and server monitoring with up to 500 metrics and 3 hours of data visibility for free

• keychest.net/speedtest - Independent speed test and TLS handshake latency test against Digital Ocean

• letsmonitor.org - SSL monitoring, free for up to 5 monitors

• loader.io — Free load testing tools with limitations

• opsgenie.com — Powerful alerting and on-call management for operating always-on services. Free up to 5 users.

• pagertree.com - Simple interface for alerting and on-call management. Free up to 5 users.

• sitemonki.com — Website, domain, Cron & SSL monitoring, 5 monitors in each category for free

• skylight.io — Free for first 100,000 requests (Rails only)

• speedchecker.xyz — Performance Monitoring API, checks Ping, DNS, etc.

• statuscake.com — Website monitoring, unlimited tests free with limitations

• statusgator.com — Status page monitoring, 3 monitors free

• thousandeyes.com — Network and user experience monitoring. 3 locations and 20 data feeds of major web services free

Crash and Exception Handling

• bugsnag.com — Free for up to 2,000 errors/month after the initial trial

• honeybadger.io - Exception, uptime, and cron monitoring. Free for small teams and open-source projects (12,000 errors/month).

• rollbar.com — Exception and error monitoring, free plan with 5,000 errors/month, unlimited users, 30 days retention

Search

• bonsai.io — Free 1 GB memory and 1 GB storage

• searchly.com — Free 2 indices and 20 MB storage

Email

• 10minutemail - Free, temporary email for testing.

• AnonAddy - Open-source anonymous email forwarding, create unlimited email aliases for free

• CloudMailin - Incoming email via HTTP POST and transactional outbound - 10,000 free emails/month

• debugmail.io — Easy to use testing mail server for developers

• DNSExit - Up to 2 Email addresses under your domain for free with 100MB of storage space. IMAP, POP3, SMTP, SPF/DKIM support.

• EmailOctopus - Up to 2,500 subscribers and 10,000 emails per month free

• MailerLite.com — 1,000 subscribers/month, 12,000 emails/month free

• Mailnesia - Free temporary/disposable email, which auto visit registration link.

• mailsac.com - Free API for temporary email testing, free public email hosting, outbound capture, email-to-slack/websocket/webhook (1,500 monthly API limit)

• Mutant Mail – Free 10 Email IDs, 1 Domain, 1 Mailbox. Single Mailbox for All Email IDs.

• Parsio.io — Free email parser (Forward email, extract the data, send it to your server)

• Proton Mail - Free secure email account service provider with built-in end-to-end encryption. Free 1GB storage.

• Substack — Unlimited free newsletter service. Start paying when you charge for it.

• temp-mail.io — Free disposable temporary email service with multiple emails at once and forwarding

• tinyletter.com — 5,000 subscribers/month free

• trashmail.com - Free disposable email addresses with forwarding and automatic address expiration

• Verifalia — Real-time email verification API with mailbox confirmation and disposable email address detector; 25 free email verifications/day.

• verimail.io — Bulk and API email verification service. 100 free verifications/month

Font

• Everything Fonts - Offers multiple tools; @font-face, Units Converter, Font Hinter and Font Submitter.

• FontGet - Has a variety of fonts available to download and sorted neatly with tags.

• Font of web - Identify all the fonts used on a website and how they are used.

Forms

• formlets.com — Online forms, unlimited single page forms/month, 100 submissions/month, email notifications.

• formspark.io - Form to Email service, free plan allows unlimited forms, 250 submissions per month, support by Customer assistance team.

• getform.io - Form backend platform for designers and developers, 1 form, 50 submissions, Single file upload, 100MB file storage.

• smartforms.dev - Powerful and easy form backend for your website, forever free plan allows 50 submissions per month, 250MB file storage, Zapier integration, CSV/JSON export, custom redirect, custom response page, Telegram & Slack bot, single email notifications.

• Formester.com - Share and embed unique-looking forms on your website—no limits on the number of forms created or features restricted by the plan. Get up to 100 submissions every month for free.

CDN and Protection

• bootstrapcdn.com — CDN for bootstrap, bootswatch and fontawesome.io

• cdnjs.com — Simple. Fast. Reliable. Content delivery at its finest. cdnjs is a free and open-source CDN service trusted by over 11% of all websites, powered by Cloudflare.

• Microsoft Ajax — The Microsoft Ajax CDN hosts popular third-party JavaScript libraries such as jQuery and enables you to easily add them to your Web application

• ovh.ie — Free DDoS protection and SSL certificate

• raw.githack.com — A modern replacement of rawgit.com which simply hosts file using Cloudflare

• section.io — A simple way to spin up and manage a complete Varnish Cache solution. Supposedly free forever for one site

• UNPKG — CDN for everything on npm

• Namecheap Supersonic — Free DDoS protection

PaaS

• pythonanywhere.com — Cloud Python app hosting. Beginner account is free, 1 Python web application at your-username.pythonanywhere.com domain, 512 MB private file storage, one MySQL database

Low-code Platform

• BudiBase — Budibase is an open-source low-code platform for creating internal apps in minutes. Supports PostgreSQL, MySQL, MSSQL, MongoDB, Rest API, Docker, K8s

Web Hosting

• Alwaysdata — 100 MB free web hosting with support for MySQL, PostgreSQL, CouchDB, MongoDB, PHP, Python, Ruby, Node.js, Elixir, Java, Deno, custom web servers, access via FTP, WebDAV and SSH; mailbox, mailing list and app installer included.

• Awardspace.com — Free web hosting + a free short domain, PHP, MySQL, App Installer, Email Sending & No Ads.

• Bubble — Visual programming to build web and mobile apps without code, free with Bubble branding.

• Drive To Web — Host directly to the web from Google Drive & OneDrive. Static sites only. Free forever. One site per Google/Microsoft account.

• Free Hosting — Free Hosting With PHP 5, Perl, CGI, MySQL, FTP, File Manager, POP E-Mail, free sub-domains, free domain hosting, DNS Zone Editor, Web Site Statistics, FREE Online Support and many more features not offered by other free hosts.

• Freehostia — FreeHostia offers free hosting services incl. an industry-best Control Panel & a 1-click installation of 50+ free apps. Instant setup. No forced ads.

• Neocities — Static, 1 GB free storage with 200 GB Bandwidth.

• render.com — Unified cloud to build and run apps and sites with free SSL, a global CDN, private networks, auto-deploys from Git, and completely free plans for web services, databases, and static web pages.

• surge.sh — Static web publishing for Front-End developers. Unlimited sites with custom domain support

DNS

• cloudns.net — Free DNS hosting up to 1 domain with 50 records

• dns.he.net — Free DNS hosting service with Dynamic DNS Support

• dnspod.com — Free DNS hosting.

• duckdns.org — Free DDNS with up to 5 domains on the free tier. With configuration guides for various setups.

• sslip.io — Free DNS service that when queried with a hostname with an embedded IP address returns that IP address.

• zoneedit.com — Free DNS hosting with Dynamic DNS Support.

• huaweicloud.com – Free DNS hosting by Huawei

• Hetzner – Free DNS hosting from Hetzner with API support.

• Glauca – Free DNS hosting for up to 3 domains and DNSSEC support

Domain

• pp.ua — Free pp.ua subdomains.

IaaS

• backblaze.com — Backblaze B2 cloud storage. Free 10 GB (Amazon S3-like) object storage for unlimited time

• Tebi - S3 compatibility object storage.Free 25 GB storage and 250GB outbound transfer.

• Idrive e2 - S3 compatibility object storage. 10 GB free storage and 10 GB download bandwidth per month.

Design and UI

• AllTheFreeStock - a curated list of free stock images, audio and videos.

• Ant Design Landing Page - Ant Design Landing Page provides a template built by Ant Motion's motion components. It has a rich homepage template, downloads the template code package, and can be used quickly. You can also use the editor to quickly build your own dedicated page.

• CodeMyUI - Handpicked collection of Web Design & UI Inspiration with Code Snippets.

• ColorKit - Create color palettes online or get inspiration from top palettes.

• coolors - Color palette generator. Free.

• freeforcommercialuse.net — FFCU Worry-free model/property release stock photos

• Gradientos - Makes choosing a gradient fast and easy.

• Icon Horse – Get the highest resolution favicon for any website from our simple API.

• Icons8 — Icons, illustrations, photos, music, and design tools. Free Plan offers Limited formats in lower resolution. Link to Icons8 when you use our assets.

• lensdump.com - Free cloud image hosting.

• MagicPattern — A collection of CSS & SVG background generators & tools for gradients, patterns, and blobs.

• mockupmark.com — Create realistic t-shirt and clothing mockups for social media and E-commerce, 40 free mockups.

• Pencil (⭐9.2k) - Open source design tool using Electron.

• photopea.com — A Free, Advanced online design editor with Adobe Photoshop UI supporting PSD, XCF & Sketch formats (Adobe Photoshop, Gimp and Sketch App).

• pixlr.com — Free online browser editor on the level of commercial ones.

• resizeappicon.com — A simple service to resize and manage your app icons.

• smartmockups.com — Create product mockups, 200 free mockups.

• unsplash.com - Free stock photos for commercial and noncommercial purposes (do-whatever-you-want license).

• vectr.com — Free Design App for Web + Desktop.

• whimsical.com - Collaborative flowcharts, wireframes, sticky notes and mind maps. Create up to 4 free boards.

• SceneLab - Online mockup graphics editor with an ever-expanding collection of free design templates

• Mastershot - Completely free browser-based video editor. No watermark, up to 1080p export options.

• haikei.app - Haikei is a web app to generate unique SVG shapes, backgrounds, and patterns – ready to use with your design tools and workflow.

• Canva - Free online design tool to create visual content.

• Superdesigner - A collection of free design tools to create unique backgrounds, patterns, shapes, images, and more with just a few clicks.

• vector.express — Convert your AI, CDR, DWG, DXF, EPS, HPGL, PDF, PLT, PS and SVG vector fast and easily.

• Wdrfree SVG - Black and White Free SVG Cut files.

• Lucide - Free customizable and consistent SVG icon toolkit.

• DaisyUI -- Free. "Use Tailwind CSS but write fewer class names" offers components like buttons.

• Scrollbar.app -- Simple free web app for designing custom scrollbars for the web.

Design Inspiration

• Behance - [Design showcase] A place where designers showcase their work. Filterable with categories for UI/UX projects.

• dribbble - [Design showcase] Unique design inspiration, generally not from real applications.

• Mobbin - [Mobile screenshots] Save hours of UI & UX research with our library of 50,000+ fully searchable mobile app screenshots.

• Screenlane - [Mobile screenshots] Get inspired and keep up with the latest web & mobile app UI design trends. Filterable by pattern and app.

• scrnshts - [Mobile screenshots] A hand-picked collection of the finest app store design screenshots.

• Refero - [Web screenshots] Tagged and searchable collection of design references from great web applications.

International Mobile Number Verification API and SDK

• veriphone — Global phone number verification in a free, fast, reliable JSON API. 1000 requests/month

Payment and Billing Integration

• CurrencyFreaks — Provides current and historical currency exchange rates. Free DEVELOPER plan available with 1000 requests/month.

• FraudLabsPRO — Help merchants to prevent payment fraud and chargebacks. Free Micro Plan available with 500 queries/month.

• Nami ML - Complete platform for in-app purchases and subscriptions on iOS and Android, including no-code paywalls, CRM, and analytics. Free for all base features to run an IAP business.

• vatlayer — Instant VAT number validation and EU VAT rates API, free 100 API requests/month

Docker Related

• canister.io — 20 free private repositories for developers, 30 free private repositories for teams to build and store Docker images

• Docker Hub — One free private repository and unlimited public repositories to build and store Docker images

• quay.io — Build and store container images with unlimited free public repositories

Vagrant Related

• Vagrant Cloud - HashiCorp Vagrant Cloud. Vagrant box hosting.

Dev Blogging Sites

• Dev.to - Where programmers share ideas and help each other grow.

• Hashnode — Hassle-free Blogging Software for Developers!.

Commenting Platforms

• Disqus - Disqus is a networked community platform used by hundreds of thousands of sites all over the web.

Screenshot APIs

• screenshotlayer.com — Capture highly customizable snapshots of any website. Free 100 snapshots/month

• screenshotmachine.com — Capture 100 snapshots/month, png, gif and jpg, including full-length captures, not only home page

• PhantomJsCloud — Browser automation and page rendering. Free Tier offers up to 500 pages/day. Free Tier since 2017.

Flutter Related and Building IOS Apps without Mac

• FlutterFlow - FlutterFlow is a browser-based drag-and-drop interface to build mobile app using flutter.

Browser-based hardware emulation written in Javascript

• JsLinux — a really fast x86 virtual machine capable of running Linux and Windows 2k.

Miscellaneous

• Bricks Note Calculator - a note-taking app (PWA) with a powerful built-in multiline calculator.

• Code Time - an extension for time-tracking and coding metrics in VS Code, Atom, IntelliJ, Sublime Text, and more.

• CodeToImage - Create screenshots of code or text to share on social media.

• datelist.io - Online booking / appointment scheduling system. Free up to 5 bookings per month, includes 1 calendar

• Elementor — WordPress website builder. Free plan available with 40+ Basic Widgets.

• FOSSA - Scalable, end-to-end management for third-party code, license compliance and vulnerabilities.

• Hook Relay - Add webhook support to your app without the hassles: done-for-you queueing, retries with backoff, and logging. The free plan has 100 deliveries per day, 14-day retention, and 3 hook endpoints.

• http2.pro — HTTP/2 protocol readiness test and client HTTP/2 support detection API.

• Base64 decoder/encoder — Online free tool for decoding & encoding data.

• OnlineExifViewer — View EXIF data online instantly for a photo including GPS location and metadata.

• ray.so - Create beautiful images of your code snippets.

• readme.com — Beautiful documentation made easy, free for Open Source.

• redirection.io — SaaS tool for managing HTTP redirections for businesses, marketing and SEO.

• Smartcar API - An API for cars to locate, get fuel tank, battery levels, odometer, unlock/lock doors, etc.

• Sunrise and Sunset - Get sunrise and sunset times for a given longitude and latitude.

• superfeedr.com — Real-time PubSubHubbub compliant feeds, export, analytics. Free with less customization

• Tiledesk - Create chatbots and conversational apps. Bring them omnichannel: from your website (live chat widget) to WhatsApp. Free plan with unlimited chatbots.

• videoinu — Create and edit screen recordings and other videos online.

Remote Desktop Tools

• Getscreen.me — Free for 2 devices, no limits on the number and duration of sessions

• Apache Guacamole™ — Open source clientless remote desktop gateway

• RemSupp — On-demand support and permanent access to devices (2 sessions/day for free)

Game Development

• GameDevMarket — Free/Paid assets like 2D, 3D, Audio, GUI.

• CraftPix — Free/Paid assets like 2D, 3D, Audio, GUI, backgrounds, icons, tile sets, game kits.

• Rive - Community assets as well as create your own game assets using its free plan.

• Poly Pizza - Free low poly 3D assets

• Kenney - Free (CC0 1.0 Universal licensed) 2D, 3D, Audio, and UI game assets.

Other Free Resources

• get.localhost.direct — A better *.localhost.direct Wildcard public CA signed SSL cert for localhost development with sub-domain support

• github.com — FOSS for Dev (⭐1.2k) — A hub of free and Open Source software for developers.

• GitHub Education — Collection of free services for students. Registration required.

• Microsoft 365 Developer Program — Get a free sandbox, tools, and other resources you need to build solutions for the Microsoft 365 platform. The subscription is a 90-day Microsoft 365 E5 Subscription (Windows excluded) which is renewable. It is renewed if you're active in development(measured using telemetry data & algorithms).

• Themeselection — Selected high quality, modern design, professional and easy-to-use Free Admin Dashboard Template, HTML Themes and UI Kits to create your applications faster!

• UseCSV by Layercode — Add CSV and Excel import to your web app in minutes. Give your users an enjoyable and robust data import experience. Get Started for Free without any credit card details, and start integrating UseCSV today. You can create unlimited Importers and upload files up to 100Mb.

• Buttons Generator — 100+ buttons you can use in your project.

• regex101 — Free this website allows you to test and debug regular expressions (regex). It provides a regex editor and tester, as well as helpful documentation and resources for learning regex.

• Kody Tools — 100+ dev tools including formatter, minifier, and converter.

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