Online Duplicate Line Remover and Text Cleaner
Quickly remove duplicate lines from any block of text. Paste your data and get a clean list of only unique entries, processed securely in your browser.
17 uses
100% client-side processing
Input & Removal
Removal Options
Statistics
Total Lines: 0
Unique Lines: 0
Duplicates Removed: 0
How it Works
- 1 Paste your text or data list into the input box, ensuring each item is on a new line.
- 2 Select the **Ignore Case** option if you want to treat "A" and "a" as duplicates.
- 3 Click **Remove Duplicates**. The processed list will replace the original text.
Features
- Secure client-side processing (no data leaves your browser).
- Instant statistics display (Total, Unique, Removed).
- Options to ignore case and whitespace.