Paste both snippets
Add the two stylesheets.
Code & Data Tool
CSS Diff Checker
Compare two CSS snippets as text.
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About this tool
What is CSS Diff Checker?
CSS Diff Checker compares two CSS snippets as text and shows which lines changed.
Useful when you need to
- See what changed in a stylesheet
- Compare a minified and expanded version
- Review edits
How to use
How to use CSS Diff Checker
01 02 Compare
Run the diff.
03 Review
Look at the changes.
04 Decide
Keep the version you want.
Tips
Get better results
- Format both with the CSS Formatter first for a fair comparison.
- It compares text, not computed styles.
FAQ
Frequently asked questions
Is it private?
Yes.
Does it understand CSS rules?
It compares text.
Can it merge changes?
No.
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