Text Compare
Paste two versions of a text side by side and see every added, removed and changed word highlighted, down to word level.
How to use the Text Compare
- Paste the original text on the left.
- Paste the revised text on the right.
- Review the highlighted additions and deletions.
About the Text Compare
Reading two drafts to spot what changed is slow and unreliable, especially when the edit is a single word inside a long paragraph. This diff checker highlights differences at word level rather than line level, so a small change in a long sentence is obvious. It is handy for comparing contract revisions, checking a rewritten paragraph, or verifying that a copy-paste actually copied everything. Both texts stay in your browser.
Frequently asked questions
Does it compare word by word or line by line?
Word by word, so a single changed word inside a long paragraph is highlighted precisely.
Is my text uploaded to a server?
No. The comparison runs in your browser and neither text leaves your device.
Can I compare code?
Yes, though it treats code as plain text — indentation changes will show as differences.
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