Word-by-Word Text Compare
See exactly which words changed between two drafts, with additions underlined and deletions struck through.
- Runs on your device
- No watermark
- Free, no signup needed
- Available offline
Saved drafts
Drafts stay in this browser only. Clearing your browser data removes them.
Platform limits
Top keywords
Type or paste a few sentences to see how easy they are to read.
Scores use the Flesch Reading Ease and Flesch–Kincaid formulas for English. Syllables are estimated from spelling, so results can differ slightly from other tools.
These are Unicode look-alike characters. Screen readers may read them letter by letter, so avoid them for names and key information.
How to use it
- Paste the original on the left.
- Paste the new version on the right.
- Read the changes word by word, or switch back to line view.
Questions
How does the word comparison work?
It first lines up unchanged lines, then compares the changed parts word by word with the Myers difference algorithm (the one Git uses), so small edits inside long paragraphs stand out.
Does it ignore spacing and capitals?
Spacing is ignored in word view. Tick Ignore case to treat “The” and “the” as the same word.
Is there a size limit?
Word view handles 10,000 words in total without an account, 50,000 with a free account and 200,000 with Pro. Line view handles longer texts.
Is my text uploaded?
No. The comparison runs in a background thread in your browser.
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