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Text tools / FREE
Text Cleanup
Trim spaces, remove empty lines, and clear duplicate entries in seconds.
Your text stays on this device. No upload required.
How to use it
- Paste the text you want to clean.
- Choose whitespace, blank-line, and duplicate options.
- Copy or download the cleaned text.
A useful example
Clean a pasted list of tags before importing it into your own spreadsheet.
Good to know
Processing happens in your browser. Deduplication is case-sensitive and keeps the first occurrence. Line endings become Unix-style line breaks.