Text Diff
Compare two texts and see the differences highlighted line by line. Useful for reviewing documents and code.
How does it work?
Behind the diff sits the LCS (Longest Common Subsequence) algorithm. In the output, green flags what was added while red flags what was removed.
Compare two texts side by side
Finding what changed between two versions of a document, contract or snippet of code wears your eyes out. An extra comma here, a line that vanished there. This tool compares the two texts and highlights the differences line by line, making clear what came in and what went out.
It pays off when you're reviewing edits before approving a text, checking what a collaborator changed, comparing answers or diffing two versions of a config file. Rather than reread everything, you go straight to the parts that actually moved.
The comparison happens entirely in the browser. The texts go to no server, which makes it safe to confront confidential content. Paste the two versions and the result shows up right away.
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