Text Comparison
Compare two texts 8 different ways — word-level diffs, line-by-line changes, list comparison, and a similarity score.
Text A
Text B
Result
That's a lot of text — try comparing a shorter excerpt (under {n} words per side).That's a lot of lines — try comparing a shorter excerpt (under {n} lines per side).No differences found.No added words found.No removed words found.(none)Only in Text AOnly in Text BIn bothSimilarity: {pct}%Both texts are empty.{n} matching word out of {a} in Text A and {b} in Text B.{n} matching words out of {a} in Text A and {b} in Text B.Text A:charactercharactersText B:CopiedCopy
See what changed
- Text Compare and Compare Two Texts — Highlight word-by-word what was added or removed between two texts.
- Diff Checker — A classic line-by-line diff, with unchanged lines shown for context.
- Find Changed Text — The same line-by-line diff, but only the lines that actually changed.
- Compare Lists — Treat each side as a list of lines and show what's only in A, only in B, or in both.
Isolate the changes
- Find Added Text — Pull out just the words that were added in Text B.
- Find Removed Text — Pull out just the words that were removed from Text A.
Measure it
- Text Similarity Checker — A similarity percentage based on how many words the two texts share.
How it works
Paste your original text into Text A and the changed version into Text B, pick a comparison, and copy the result — nothing leaves your browser.