Introduction
I used to install every extension that looked interesting — ended up with 40+ extensions and a VS Code that took 10 seconds just to open. Eventually I stripped it back down to the ones I actually use every single day.
These 10 are the ones that survived that cleanup. If you're setting up a fresh frontend dev environment, start here.
1. ESLint
Catches bugs and enforces consistent code style before you even run your code. If you're working in a team (or want to look like you know what you're doing), this is non-negotiable.
Auto-formats your code on save. No more arguing about tabs vs. spaces or where semicolons go — Prettier just decides and moves on.
Setup tip: Enable "Format on Save" in VS Code settings so it happens automatically.
3. Tailwind CSS IntelliSense
If you're using Tailwind (and you should be, per Article 3), this gives you autocomplete for class names, shows the actual CSS values on hover, and even highlights conflicting classes.
4. Auto Rename Tag
Rename an opening HTML/JSX tag and the closing tag updates automatically. Small thing, saves real time, especially in nested JSX.
5. Bracket Pair Colorizer (Built-in now)
VS Code now has this built in by default — matching brackets get color-coded so you can actually see which { belongs to which } in deeply nested code. Just make sure it's enabled in settings.
6. GitLens
Shows you who changed a line of code and when, right inline in the editor. Incredibly useful once you're working with any kind of version history — even solo projects benefit from seeing your own commit history at a glance.
7. Live Server
Spins up a local development server with live reload in one click — no need to manually refresh the browser every time you save a file. Especially useful for plain HTML/CSS/JS projects without a build tool.
8. Thunder Client
A lightweight REST API client built directly into VS Code. If you're testing an API endpoint for a project, you don't need to leave your editor or open Postman separately.
9. Error Lens
Shows error and warning messages inline, right next to the line of code causing the problem, instead of making you check the Problems panel. Cuts down debugging time noticeably.
10. Material Icon Theme
Purely visual, but genuinely useful — gives every file type a distinct, recognizable icon in your file explorer. Makes navigating a large project noticeably faster once your eyes learn the icon shapes.
How to Install Any of These
- Open VS Code
- Click the Extensions icon in the sidebar (or Ctrl+Shift+X)
- Search the extension name
- Click Install
That's it — no restart usually needed.
Final Thoughts
You don't need 40 extensions to be productive — you need the right 8 to 10. Install these, use them for a week, and you'll notice fewer small annoyances and less time spent on formatting, tag matching, and manual browser refreshing.
Muhammad Farhan is a Frontend Developer specializing in React.js and Tailwind CSS, based in Dera Ismail Khan, Pakistan.
Portfolio: muhammad-farhan-dev.github.io/muhammadfarhan.dev