Text & code · runs locally

Compare two texts

Paste two versions, see exactly what changed — line by line, or word by word for fine print.

Runs on your device No uploads, ever Free, no account
  1. 1
    Paste both versions

    Left is the old, right is the new. Order of operations matters only for reading comfort.

  2. 2
    Pick the granularity

    Line view for code and lists; word view for contracts and prose, where a comma can matter.

  3. 3
    Read the diff

    Removed material in red, added in green, unchanged context left plain.


Questions people actually ask

Can it ignore whitespace and case?

Yes — toggles for both. Turn them on before you accuse anyone of an edit they never made.

Is this the same diff Git uses?

The same algorithm family. Output is a comfortable reading view rather than a patch file you could apply.


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