Developer & SEO Workspace
CSS Minifier
Reduce CSS file size by stripping comments, whitespace, and newlines. Copy the minified output directly. Free and private.
How to use CSS Minifier
1
Click "Select file" or drag and drop your file into the upload area
2
Configure any options if available for this tool
3
Click the convert or process button to start
4
Download your result from the result page
When to use this tool
- Quick online conversion without installing any software
- Works on Windows, Mac, iPhone, and Android devices
- Files are automatically deleted after download for privacy
- Free to use with no registration or account required
Frequently Asked Questions
What is removed?
Comments, whitespace, and newlines.
Is functionality preserved?
Yes.
Max input?
1MB.
Data stored?
No.