UtilityToolsLab

© 2026 UtilityToolsLab. All rights reserved.

Privacy Policy·Terms of Service·Sitemap

Home Text & ContentDuplicate Remover

Related Tools

Word Counter Case Converter Paragraph Formatter Keyword Density Text Reverser Lorem Ipsum Text ↔ Binary Text ↔ Hex Text ↔ Base64 Morse Code Whitespace Remover Line Counter Text Diff Find & Replace Slug Converter Text Cleaner Text Sorter URL Encode Number to Words Roman Numerals Palindrome NATO Alphabet Text Cipher Reading Level

Duplicate Line Remover

Remove duplicate lines from any text. Choose to keep first, keep last, or remove all occurrences. Supports case-insensitive matching, sorting, and line trimming.

Case-sensitiveTrim linesIgnore empty

Sort:

Input (8 lines)

Output (5 kept · 3 removed)

apple
banana
cherry
date
elderberry

8

Total Input

5

Unique Kept

3

Duplicates Removed