fixmint

Remove duplicate lines from a list

Paste a list with one item per line. Repeats go, and the counts show how many were removed.

Runs on your device. Nothing is uploaded.
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How to remove duplicate lines from a list

  1. Paste your list, one item on each line.
  2. Choose whether to ignore case, trim spaces or sort.
  3. Copy the unique lines.

Questions

Which copy of a repeated line is kept?

The first one. With Keep order, the output follows the order of first appearance. Sorting happens after duplicates are removed.

What does Ignore case change?

With Ignore case on, Apple and apple count as the same line, and the version that appears first is kept.

How is Numbers sorting different?

Numbers sorts with numeric comparison, so item 2 comes before item 10. A to Z uses ordinary text order.

Is my list sent anywhere?

No. Duplicates are found in your browser, and the list is not stored.

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