Text Diff Checker
Highlights what was added, removed and changed between two texts.
Runs on jsdiff · author: kpdecker and contributors · license: BSD-3-Clause · source code
About this tool
The diff checker highlights what was added, removed and changed between two versions. Compare by lines or by words and optionally ignore case.
How to use it
- 1Paste the original text on the left.
- 2Paste the changed text on the right.
- 3Review the highlighted differences below.
FAQ
Can I compare code?
Yes, the Lines mode works well for code, configs and lists.
Is the Text Diff Checker free?
Yes, completely free with no sign-up and no usage limits.
Are my files or text uploaded anywhere?
No. Everything runs right in your browser: your files and text are never uploaded, never stored by us and never seen by anyone but you.
Does it work on a phone?
Yes, it works in any modern browser on phones, tablets and computers.