Text Compare Online — Side-by-Side Diff Checker
Paste two versions of a text and instantly see what was added or removed.
Paste the original text on the left and the changed text on the right. Differences highlight automatically.
FAQ
Text Compare — frequently asked questions
How do I read the differences?
Paste the original text on the left and the changed text on the right. Removed words appear struck through and added words are underlined.
Is there a size limit?
Very large changed sections are compared line by line so big documents do not freeze your browser.
Are my text uploaded or stored anywhere?
No. Text Compare runs in your browser, so your text stay on your device and are never sent to our servers or saved anywhere.
Is Text Compare really free? Do I need to sign up?
Yes, it is completely free. There is no account, signup, watermark or email to hand over; open the page and use it as often as you like.
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QUICK GUIDE
How to use Text Compare
- Paste the original text on the left.
- Paste the updated text on the right.
- Removed words appear struck-through, added words are underlined.
Privacy
This tool runs in your browser. No data is ever sent to a server.