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Diff Checker

Compare two versions of a text line by line and see exactly what changed.

Press Compare to see the differences.

How to use it

Paste the earlier version on the left and the newer one on the right, then compare. Additions and removals are highlighted line by line, and the result can be saved as a patch file.

Where it stops

The comparison is line-based. A paragraph that moved will show as a removal plus an addition, even though its wording never changed.

Private by design

This tool runs entirely in your browser. Nothing you type, paste or drop here is sent to PathDish or anywhere else — close the tab and it is gone.

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