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Text Diff
text diff
Text Diff
Compare two texts side-by-side and see what changed
Original (A)
Modified (B)
+3 added-2 removed1 unchanged
Diff Output
The quick brown fox
+leaps over the lazy cat
+Hello World
+New line here
-jumps over the lazy dog
-Hello World
How to use
- 1
Enter the original and modified text.
- 2
Toggle ignore case if needed.
- 3
See added and removed lines.
FAQ
Is this tool free?
Yes — no sign-up, no installation, completely free to use right away.
What is this tool?
This tool compares two pieces of text and highlights exactly what changed. It's perfect for spotting edits between drafts, versions of a document, or snippets of code. The comparison happens in your browser, so nothing is uploaded.