Text Diff
Compare two blocks of text line by line and see exactly what was added or removed — private in your browser.
How to compare two texts
1Paste the original text on the left.
2Paste the changed text on the right.
3Click Compare to see added and removed lines.
How does the comparison work?
The tool compares your two texts line by line and marks lines that were added (+) or removed (−), highlighting the differences.
Is my text uploaded anywhere?
No. The comparison runs entirely in your browser and your text is never sent to a server.