Remove duplicates

Remove Duplicate Lines

Paste a list and get only the unique lines. Useful for emails, keywords, URLs and any line-by-line data.

How to use the Remove Duplicate Lines

  1. Step 1

    Paste your lines

    One item per line.

  2. Step 2

    Choose options

    Ignore case, trim spaces, remove empty lines or sort.

  3. Step 3

    Copy the unique list

    See how many were removed and copy the result.

Remove Duplicate Lines FAQ

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