Character & Word Counter
Characters, words, lines and UTF-8 bytes.
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Text Diff
Compare two texts line by line and identify added, removed and unchanged lines directly on your device.
Processed on your device · No file uploads
Your selected files and results are processed on this device. They are not sent to external servers or stored on our servers.
How processing works- 01Select input
- 02Process locally
- 03Review & save
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How to use Text Diff
- 01Enter text or choose your files.
- 02Enter both versions and run to show additions with + and removals with −.
- 03Review the result, then copy or download it.
Frequently asked questions
Are my inputs stored on a server?
No. Tool inputs, files and results are processed locally without uploading or storing them on our servers.
What are the limits?
Up to 100,000 characters and 500 lines per input. Line comparison only; no character highlighting or document-file comparison.
How does this tool work?
Enter both versions and run to show additions with + and removals with −.
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