1
OneClickUse
Text Tool

Diff Checker

Compare two text blocks and highlight additions, removals, and unchanged lines.

Privacy-first workflows
Fast and simple
100% Free, no signup
4 lines
5 lines
2 additions 1 removals3 unchanged
Original
1OneClickUse
2PDF tools
3Image tools
4Fast calculators
Changed
1OneClickUse
2PDF tools
3SVG tools
4Fast calculators
5Invoice generator
How it works

How to compare text

STEP 01
Paste the original text and changed text.
STEP 02
Choose split or unified view and matching options.
STEP 03
Review additions, removals, and unchanged lines instantly.
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FAQ

Common questions