What is the HTML/CSS/JS Minifier?
Minification removes characters the browser doesn't need, making files smaller and pages faster.
How to use it
- Pick the language.
- Paste your code.
- Click Minify and copy the result.
Features
- HTML, CSS and JS modes
- Shows bytes saved
- Download as file
The HTML/CSS/JS Minifier is part of the free ProgramGeeks.net toolbox and runs entirely in your browser.
FAQ
Is my data sent to a server?
No. Every tool on ProgramGeeks.net runs fully in your browser, so your input never leaves your device.
Is the JS minifier safe for production?
It strips comments and whitespace conservatively. For large builds, use a bundler like esbuild.