10 Essential VS Code Extensions for Developers in 2025

Happy Thanksgiving, Everyone!As we gear up for 2025, it's time to explore the top 10 VS Code extensions that every developer should consider integrating into their workflow. These tools are indispensable for those serious about coding.

1. EchoAPI for VSCode

For those who frequently work with APIs, EchoAPI for VSCode is a game-changer. It allows you to test nodes directly within VS Code, eliminating the need for external tools like Postman. You can send requests, view responses, and effortlessly manage parameters, all while benefiting from a pledge that their free tier will remain unchanged.

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Key features:

No Login Required: Simply install and start using it without any hassle.
Supports Scratch Pad: Perfect for quick design API and debug API.
Ultra-Lightweight: Fast and lean, it won't slow down your system.
100% Postman Script Syntax Compatible: Seamlessly switch over without needing to learn new syntax.

2. Image Preview

The Image Preview extension is invaluable when working with HTML or CSS, as it lets you preview images directly in a sidebar next to your code. This tool is ideal for verifying image URLs without leaving the editor.

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3. Indent Rainbow

Indent Rainbow enhances code readability by colorizing indentation levels, making it easier to read the source code. This visual differentiation can significantly boost coding efficiency. Customize indentation colors in your VSCode settings to suit your preferences.

Indent Rainbow.png

4. Prettier

Prettier is an essential tool for developers, automatically formatting code in various languages from HTML to Java. With just a press of Ctrl+Shift+I, you can instantly beautify your code.

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5. Turbo Console Log

Turbo Console Log is a must-have for JavaScript developers. With a simple script, you can easily insert console logs into your code, which is invaluable for debugging.

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6. GitHub Copilot

Developed by Microsoft in partnership with OpenAI, GitHub Copilot is an AI tool that provides code suggestions as you type, dramatically speeding up the development process. It can even help write entire functions and classes, and predict the next chunk of code.

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7. Live Server

Live Server is an excellent tool for web developers, allowing you to see real-time changes in your web pages as you edit, simulating a live environment directly from your editor.

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8. Import Cost

This extension displays the size of imported packages, helping developers keep applications lightweight. It's particularly beneficial for optimizing performance in frameworks like React, Vue, and Angular.

Import Cost.png

9. GitLens

GitLens enhances your version control experience by displaying who made changes, when, and what those changes were, right within the editor—a valuable resource for collaborative projects.

10. Bonus: Error Lens and Code Spell Checker

Rounding out the list are Error Lens and Code Spell Checker, both vital for maintaining code quality. Error Lens highlights syntax errors immediately, while Code Spell Checker assists non-native English speakers by identifying and correcting spelling mistakes.

Conclusion

As we embrace the new year, integrating these top 10 VS Code extensions into your toolkit can significantly enhance your coding efficiency and workflow. Whether you’re streamlining API testing with EchoAPI, improving readability with Indent Rainbow, or leveraging AI with GitHub Copilot, each of these tools offers unique benefits tailored to modern development practices. By adopting these extensions, you ensure a more efficient, organized, and error-free coding environment, empowering you to tackle even the most complex projects with confidence. Here's to a productive and innovative 2025 with VS Code!

Try EchoAPI for VS Code today! https://www.echoapi.com/plugin/vscode?utm_source=6715d073