Text Tools
About the Text Diff
Text Diff compares two versions of a text and highlights what was added, removed or unchanged, either line by line or word by word. Use it to review edits to copy, contracts, config files or code snippets.
- Category
- Text Tools
- Price
- Free
- Account
- Not required
- Runs
- Entirely in your browser
How to use the Text Diff
- Paste the original text on the left and the changed text on the right.
- Choose line or word comparison.
- Review additions and deletions; use swap to reverse the comparison.
Privacy
Everything runs in your browser: what you type or paste is processed by JavaScript on your device, not on a server. If you are signed out, nothing is saved at all. If you sign in with Google, your inputs and settings are saved privately to your account so they sync across devices.
Frequently asked questions
Is the Text Diff free?
Yes. Text Diff is completely free with no sign-up, no usage limits and no watermarks.
Is my data private?
Yes. The Text Diff processes everything in your browser. Signed out, nothing is saved; signed in, your inputs sync privately to your own account.
Is my text uploaded to compare it?
No. The comparison runs in your browser. Nothing is saved unless you are signed in, and then only to your own account.
Does it work on my phone?
Yes. Toolbench runs in any modern browser on desktop, tablet or phone — there is nothing to install.
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