HTML beautify / minify
Re-indent HTML or strip whitespace, comment-preserving.
Also known as: HTML beautifier, HTML minifier.
100% offline · macOS, Windows & Linux · free for personal use

// overview
What it does
HTML beautify / minify is one of 55 tools in Hexkit, a desktop developer toolbox that runs entirely on your own machine. Re-indent HTML or strip whitespace, comment-preserving.
Because Hexkit is a native app rather than a web page, anything you paste into the html beautify / minify stays local — there are no uploads, no accounts and no telemetry. You can clean up and reformat text even with the network turned off, which makes it safe for tokens, keys and production data.
// steps
How to use HTML beautify / minify
- 1
Open Hexkit and select "HTML beautify / minify", or press the command-palette key and start typing its name.
- 2
Paste the text you want to clean up. Re-indent HTML or strip whitespace, comment-preserving.
- 3
Read or copy the result. Everything is computed locally by Hexkit's Rust core, so nothing is ever uploaded.
Tip: the command palette opens any tool in one keystroke.
// faq
Frequently asked questions
- Is HTML beautify / minify free?
- Yes. HTML beautify / minify is part of Hexkit, which is free for personal and non-commercial use on macOS, Windows and Linux.
- Does HTML beautify / minify work offline?
- Completely. Hexkit runs every tool locally with no network access, so HTML beautify / minify works on a plane or an air-gapped machine.
- Is my data uploaded anywhere?
- No. Hexkit makes no network calls and has no telemetry — whatever you paste stays on your computer.
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Related tools
Use HTML beautify / minify without sending your data anywhere.
HTML beautify / minify ships inside Hexkit — a free, offline developer toolbox for macOS, Windows and Linux. No account, no uploads.