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Text Compare / Diff

Developer Utilities

Compare two blocks of text and see line level additions, removals and changes.

Input

Second input

Result

How to use

Comparing text

Paste the original text in the first editor and the updated text in the second, then press Compare.

  1. Paste the original text on the left.
  2. Paste the new text on the right.
  3. Press Compare and review highlighted lines.

Frequently asked questions

Is the comparison line based?

Yes, differences are computed line by line which suits source code and configuration.

Is my text uploaded?

No, the diff runs entirely in your browser.