Question 1

How does the duplicate removal work?

Accepted Answer

The tool compares each line of your text and removes any lines that appear more than once, keeping only the first occurrence. This is useful for cleaning up lists, email addresses, data entries and any text that may contain repeated lines.

Question 2

Is the comparison case-sensitive?

Accepted Answer

By default, the comparison is case-sensitive, meaning "Hello" and "hello" are treated as different lines. You can enable case-insensitive mode to treat them as duplicates and remove the repeated entries regardless of letter casing.

Question 3

Does it preserve the original order of lines?

Accepted Answer

Yes, the tool preserves the original order of your text. When duplicates are found, the first occurrence is kept in its original position and subsequent duplicates are removed. You can also choose to sort the output alphabetically if needed.

Remove Duplicates

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