Text compare.Every difference between two versions.
Paste the original and the changed version. You get every added, removed and edited line, with the exact words that changed marked, and how similar the two are.
What the comparison shows
- Removed and added lines
- Lines only in the original are marked −, lines only in the new version +.
- Changed words
- When a line was edited, the words that changed are highlighted inside it.
- Similarity
- The share of lines the two versions have in common.
- Options
- Ignore capitals or extra spaces when only the wording matters.
Good uses
- Edits to an article
- See exactly what an editor or a tool changed before you publish.
- Contracts and terms
- Spot the one sentence that changed between two drafts.
- Code and config
- Compare two versions of a file, such as robots.txt before and after an edit.
Questions
Can't find what you're looking for? Contact our support team
No. The comparison runs in your browser and nothing is sent or stored.
It compares two texts you paste, not against the web. It shows how much of one text appears in the other.
From lines: the lines both versions share, divided by all lines in both. Two texts with the same words in different line breaks score lower.
Several thousand lines usually compare in a moment. Very large texts that share little may take too long; compare them in parts.
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