Free Resources for Developers in 2024 (Free for Dev)

In the world of software development, there are always new tools and resources emerging to make our lives easier and more productive. But with so many options available, it can be tough to know where to start. That’s why I’ve put together this list of some of the best free resources for developers in 2024.

This list includes a variety of resources, from source code repositories and collaboration tools to code quality checkers and security scanners. There are also resources for specific tasks such as CI/CD, automated browser testing, and data visualization. Whether you’re a seasoned developer or just starting out, I’m sure you’ll find something useful on this list.Source Code Repositories

• GitHub: The world’s most popular platform for hosting and sharing code.
• GitLab: A Git-based platform with additional features such as issue tracking and project management.
• Bitbucket: Another popular Git-based platform with a focus on code collaboration.

Tools for Teams and Collaboration

• Slack: A real-time messaging platform that’s perfect for team communication.
• Discord: Another popular messaging platform that’s also great for voice and video chat.
• Trello: A project management tool that helps teams stay organized and on track.

Code Quality

• ESLint: A popular JavaScript linter that helps you write clean and consistent code.
• Stylelint: A linter for CSS that helps you enforce style guidelines.
• Pylint: A linter for Python that helps you identify potential errors and coding style issues.

Code Search and Browsing

• Sourcegraph: A powerful tool for searching and browsing code across multiple repositories.
• grep: A command-line tool for searching text files, including code.
• ack: Another command-line tool for searching text files, with some additional features over grep.

CI/CD

• Jenkins: A popular open-source CI/CD tool.
• Travis CI: A continuous integration platform that’s easy to set up and use.
• CircleCI: Another popular continuous integration platform.

Automated Browser Testing

• Selenium: A popular tool for automating web browser testing.
• Cypress: A modern end-to-end testing framework for web applications.
• Puppeteer: A Node.js library for controlling headless Chrome or Chromium.

Security and PKI

• Let’s Encrypt: A free and open certificate authority that provides SSL/TLS certificates.
• OWASP ZAP: A free and open-source web application security scanner.
• Mozilla Observatory: A free tool that helps you test the security of your website.

Email, CDN and Protection

• Cloudflare: A content delivery network (CDN) that also offers email protection and other security features.
• SendGrid: A cloud-based email delivery platform.
• Mailgun: Another popular cloud-based email delivery platform.

PaaS, BaaS, Web, DNS, IaaS, DBaaS, STUN, WebRTC, Web Socket Servers and Other Routers

• Heroku: A cloud platform for deploying web applications.
• Netlify: A platform for hosting static websites and web applications.
• DigitalOcean: A cloud provider that offers a variety of IaaS and PaaS services.
• Linode: Another popular cloud provider.

Issue Tracking and Project Management

• GitHub Issues: A built-in issue tracker for GitHub repositories.
• GitLab Issues: Another built-in issue tracker for GitLab repositories.
• Jira: A popular issue tracking and project management tool.

Storage and Media Processing

• Cloudinary: A cloud-based image and video management platform.
• Imgur: A popular image hosting platform.
• ffmpeg: A powerful command-line tool for video and audio processing.

Design and UI

• Figma: A collaborative design platform for creating user interfaces.
• Sketch: A popular design tool for creating user interfaces.
• InVision: A prototyping tool for web and mobile applications.

Data Visualization on Maps

• Leaflet: A popular JavaScript library for creating interactive maps.
• Mapbox GL JS: Another popular JavaScript library for creating interactive maps.
• Google Maps Platform: A suite of tools for creating maps and location-based applications.

Package Build System

• npm: The Node Package Manager.
• yarn: Another popular package manager for JavaScript.
• NuGet: A package manager for .NET applications.

IDE and Code Editing

• Visual Studio Code: A popular open-source code editor from Microsoft.
• Atom: Another popular open-source code editor.
• Sublime