Text tool
Text Diff Checker
Compare two blocks line by line and highlight additions, removals, and changes.
Runs in your browser1line oneline one
2line twoline two updated
3line threeline three
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How to use this text diff checker
- Paste the original text on the left and the changed text on the right, then review each added, removed, or changed line.
- Review every added, removed, and changed line. Confirm that formatting-only changes are intentional.
- Copy or download the result if you need a record of the check.
About this text diff checker
Text Diff Checker helps you compare two blocks line by line and highlight additions, removals, and changes. The input and result appear together for easy comparison.
You can also use it to repeat the check after changing the input.
Example
Paste an original paragraph on the left and its revision on the right to see added, removed, and changed lines.
Common uses
- → compare two blocks line by line and highlight additions, removals, and changes
- → repeat the check after changing the input
- → save a result for later reference