Name: Duplicate Line Remover
Author: Yash Pandey

Question 1

How do I remove duplicate lines?

Accepted Answer

Paste your list, choose your options, and click Remove duplicates - the first occurrence of each line is kept.

Question 2

Can it ignore capitalization?

Accepted Answer

Yes - toggle Case-insensitive to treat "Apple" and "apple" as the same line.

Question 3

Is my text uploaded anywhere?

Accepted Answer

No. Everything runs locally in your browser - nothing is sent to a server.