Developer ToolsFormat & Minify

CSS Formatter & Minifier

Beautify messy CSS stylesheets with clean indentation or minify stylesheets to eliminate redundant whitespace.

Indent:
Raw CSS Input
0 chars • 0 bytes
Formatted CSS

How to Use CSS Formatter & Minifier

Follow these simple steps to complete your task in seconds.

1

Paste CSS Code

Paste your raw or minified CSS stylesheet into the editor.

2

Configure Formatting

Choose Beautify (2 or 4 spaces) or Minify, and decide whether to preserve developer comments.

3

Copy or Download CSS

Copy the clean CSS to your clipboard with one click or download the ready-to-use .css stylesheet.

Why Choose Quicklity for CSS Formatter & Minifier

Engineered for speed, privacy, and flawless conversion accuracy.

Beautify & Indent

Aligns selectors, brackets, properties, and values in standard readable structure.

CSS Minification

Eliminates redundant whitespace, newlines, and trailing semicolons for optimal web delivery.

Media Query Support

Accurately structures nested @media, @keyframes, and CSS variable definitions.

100% Client-Side

Process unlimited stylesheets privately in your browser without transmitting code across networks.

Frequently Asked Questions about CSS Formatter & Minifier

Everything you need to know about using this tool.

Minifying CSS removes unnecessary spaces, line returns, and comments. This reduces file size (often by 20% to 50%), decreasing network latency and improving page speed and Google Core Web Vitals.