buncha.tools
buncha/code & dev/htmlfmt

HTML Formatter

Paste minified or messy HTML; get it indented and wrapped by Prettier. Also handles Vue / Svelte / Angular template syntax in HTML files. Runs in your browser.
Input
Formatting runs in your browser via Prettier. HTML never uploads.

Pairs well with

Base64 Encoder / Decoder
UTF-8-safe Base64 encode and decode. Handles emoji…
Binary Converter
Convert text to binary and binary to text.
CSS Background Pattern Generator
Build tileable backgrounds with pure CSS gradients…
CSS Checkbox & Switch Generator
Pure-CSS checkbox and toggle-switch styles that ov…

About HTML Formatter

Prettier-powered HTML formatter. Indent, wrap long lines, and clean up minified or messy markup. Handles Vue, Svelte, and Angular templates that use HTML.

Everything happens on your device. Close the tab and it's gone.
b
Built browser-first. Run by one developer.
Every tool runs on your device. No tracking pixels, no sign-up to start. The numbers below are pulled live from the registry.
386
Free tools
Across 14 categories
7
Visual editors
PDF · image · video · audio
34
Curated kits
By profession + lifestyle
27
AI tools
Powered by Claude API
Files never uploadNo tracking pixelsNo sign-up neededWorks in any modern browser
The handful of AI tools (paraphrase, summarise, blog, captions, etc.) send your prompt text to Anthropic's Claude API to do the work. Files, images, PDFs and video never leave your device. Pick the tools that fit your privacy comfort.