Text Diff Checker
Compare two texts line by line and highlight the added and removed lines.
Text Diff Checker
Compare two texts line by line and highlight the added and removed lines.
About this tool
Privacy
What you enter is calculated on this device and never sent to a server.
How to use
- Enter numbers or paste text in the box above, and pick any options you need.
- The result appears right away. Generators (UUID, password) make a new one each time you press the button.
- Copy the result and paste it wherever you need it.
Frequently asked questions
How does it show the differences?
It compares the two texts line by line and highlights removed and added lines in color, which is handy for revisions of documents and code.
Is the Text Diff Checker free?
Yes. It is free with no sign-up, no install and no usage limit. It runs right in your browser.
Is what I enter sent to a server?
No. Everything is calculated on your device, and nothing you type is sent or stored. Only the currency converter downloads the latest exchange rates.
Does it work on a phone?
Yes. It works in any modern browser on phones, tablets and computers, so there is no app to install.