browserutils

TypeScript Formatter

Beautify and format TypeScript code

TypeScript Formatter is a free online tool from BrowserUtils that beautify and format typescript code. It runs entirely in your browser — your data never leaves your device. No account required.

How to use TypeScript Formatter

  1. 1 Paste or type your input into the editor above.
  2. 2 The tool processes your data instantly — right in your browser, with nothing sent to a server.
  3. 3 Copy the result with one click or continue editing your input.

About TypeScript Formatter

Free online TypeScript formatter and beautifier. Format messy or minified TypeScript code with proper indentation and structure. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.

TypeScript Formatter specs

Runtime
100% client-side (browser)
Cost
Free — no account, no rate limits, no usage caps
Browser support
Chrome 90+, Firefox 88+, Safari 14+, Edge 90+
Part of
299 developer tools on BrowserUtils (100% client-side)

Questions

How do I format minified TypeScript?
Paste your minified or messy TypeScript into the input field. The formatter will reconstruct proper indentation, add line breaks after statements, and structure the code for readability.
Does the formatter handle TypeScript-specific syntax?
Yes, the formatter handles TypeScript features including type annotations, interfaces, generics, enums, decorators, and access modifiers while applying proper indentation and spacing.
Can I format .tsx files with this tool?
The formatter handles TypeScript syntax well. TSX (TypeScript with JSX) will mostly format correctly, though complex JSX expressions may need manual adjustment.
How does the TypeScript formatter compare to Prettier?
This tool gives you instant browser-based formatting with no setup. Prettier offers deeper TypeScript-aware formatting with configurable rules, but requires installation and a config file.
Embed this tool

Copy this code to embed the tool on your website. Adjust the height to fit your layout.

<iframe src="https://www.browserutils.dev/embed/typescript-formatter" width="100%" height="500" frameborder="0" title="TypeScript Formatter"></iframe>

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