Text Diff Checker
Compare two text snippets and highlight differences.
How to use
- 1Paste the original text in the first box.
- 2Paste the changed text in the second box.
- 3Click 'Compare' to see the line-by-line differences.
Frequently Asked Questions
Is my data secure?
Yes. This tool runs entirely in your browser. Your data is never sent to our servers or stored anywhere.
Can I use this for large files?
Most browser-based processing can handle up to several megabytes. For extremely large files, we recommend using dedicated CLI tools or Web-based software.