10 VS Code Extensions That Actually Save You Time (Not Just Look Cool)

Sung JinwooSung Jinwoo
2 min read

10 VS Code Extensions That Actually Save You Time (Not Just Look Cool)

VS Code is πŸ”₯ by default β€” but the right extensions can take you from dev mode to flow state. Here are 10 extensions I use regularly that actually make me faster, not just flashy.


πŸš€ 1. GitLens

Shows git blame, history, authorship inline.

🧠 Why it matters: Stop asking β€œWho wrote this?” β€” GitLens shows it in your editor.


πŸ“ 2. Path Intellisense

Auto-suggests file paths as you type.

🧠 Why it matters: No more guessing folder structures or mistyping filenames.


πŸͺ› 3. REST Client

Send HTTP requests without leaving your editor.

🧠 Why it matters: Great for quick API testing β€” faster than Postman for small stuff.


πŸ’‘ 4. TODO Highlight

Highlights your // TODO: and // FIXME: comments.

🧠 Why it matters: Keeps dev debt visible before it becomes tech debt.


πŸ”„ 5. Prettier

Auto-formats your code on save.

🧠 Why it matters: Consistency, peace of mind, and zero arguments in PRs.


βš™οΈ 6. Error Lens

Shows linting + runtime errors directly in-line.

🧠 Why it matters: Fix bugs faster with less clicking.


πŸ”’ 7. dotenv

Syntax highlighting for .env files.

🧠 Why it matters: So small but so helpful. Especially for backend projects.


🧱 8. Bracket Pair Colorizer 2

Color-codes matching brackets.

🧠 Why it matters: Essential for nested functions, JSX, or regex hell.


🧭 9. CodeSnap

Take beautiful code screenshots.

🧠 Why it matters: Perfect for blogs, tweets, or docs.


πŸ€– 10. GitHub Copilot

You know the deal.

🧠 Why it matters: Not just autocomplete β€” it gives full suggestions that can unblock you.


🧠 TL;DR

Install a few of these today. Don’t go plugin crazy β€” but the right tools compound your speed every day.

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Sung Jinwoo
Sung Jinwoo