Text Difference Checker

Compare an original and revised text and focus only on what changed.

Comparison options

Original text

0 characters · 0 lines

Revised text

0 characters · 0 lines

Not saved

Comparison result

No changes

Added Removed Changed

Enter two texts to display the comparison result here.

How to use

  1. Enter the before and after versions of your text.
  2. Review additions, removals, and changes line by line.
  3. Optionally ignore spaces, line breaks, or letter case.

Good for

Review changes between draft revisions, configuration text, email versions, or any two blocks of text.

About this tool

Compare revisions to email drafts, contracts, web copy, translations, code strings, and more. Comparison and draft storage take place only in your browser, and your text is never sent to a server.

Frequently asked questions

How are differences displayed?

Texts are compared line by line. Added, removed, and changed lines are color-coded, and changed lines also highlight character-level differences.

Can I ignore differences in spaces or line breaks?

Yes. You may separately ignore spaces, line breaks, and letter case in the comparison options.

Is my text sent to a server?

No. Comparison and draft storage take place only in your current browser.

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