Text Diff Checker
Compare two blocks of text and highlight words that were added or removed. Free to use online with no sign-up. Fast and mobile-friendly.
Paste an original and changed version to inspect differences in your browser.
Frequently asked questions
- Is Text Diff Checker free to use?
- Yes. The tool is free to use and does not require an account.
- Is my input stored?
- Browser-based tool inputs normally stay on your device. Tools that rely on an external reference-data service, such as currency exchange, request only the information needed for that lookup.