Compare two texts

Paste the original text in A and the changed one in B. Below appear the differences, computed line by line; within a line that changes, it highlights what was removed and what was added.

Red = removed (in A, not in B). Green = added (in B, not in A).

Side by side puts A and B in two columns; Unified puts it all in one, with - and +. Spaces and Aa ignore extra spaces or case. Only changes hides the unchanged parts.

You can import a file into each side, swap A and B, and export the comparison as HTML. Everything in your browser.

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