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Freela

Remove duplicate lines

Remove duplicate lines. Count, clean or transform text pasted into this page. Files and text stay on your device — Freela does not upload them.

Local only

Processed locally in your browser

TXTCSVTEXT
  1. 1Run in the browser
  2. 2Download or copy
  • TXT
  • CSV

Supported formats: Input and output: newline-separated text.

  • TXT
  • CSV

How to use

  1. Paste one item per line.
  2. Toggle case-insensitive matching if needed.
  3. Copy the unique list.

Examples

  • Unique a newsletter email dump.
  • Clean duplicate SKUs from a supplier CSV column.

Questions

Does this tool upload my files?
No. Published Freela tools in this release are LOCAL_ONLY and run in the browser.
Is it free to use?
Yes. There is no paywall on this page and we do not invent reviews or star ratings.
What input does this page accept?
Remove duplicate lines: remove duplicate lines. LOCAL_ONLY.
Are blank lines removed?
Consecutive blanks collapse to one. Fully empty lists stay empty.
Is trimming applied?
Trailing spaces are ignored when comparing so 'alpha ' matches 'alpha'.