Remove Duplicate Lines
Remove duplicate lines from your text with various options. Keep first occurrence, sort results, and more.
🧹 Remove Duplicate Lines or Words – Clean Your Text Fast
Tired of repeating lines or duplicate words in your text? Our free Remove Duplicates tool helps you quickly clean up lists, paragraphs, or code by eliminating repeated entries. It works directly in your browser — fast, private, and easy to use.
✅ What Can You Use This Tool For?
- 📋 Cleaning Lists: Remove duplicate items from grocery lists, data entries, tags, etc.
- 💻 Code Cleanup: Eliminate duplicate lines in programming or log files
- ✍️ Text Optimization: Improve clarity by removing repetitive content
- 📧 Email Marketing: Filter unique email addresses from large lists
Whether you're working with simple text or large datasets, this tool makes it easy to extract only what’s unique and relevant.
🔒 Safe, Fast, and Web-Based
All processing is done locally in your browser. No data is uploaded, stored, or shared. That means full privacy and instant results — no sign-up, no ads, no waiting.
🙋 Frequently Asked Questions
Q: Does it remove duplicates line by line or word by word?
A: You can choose! Use line mode to remove repeated lines, or word mode for repeated words.
Q: Will it keep the original order of content?
A: Yes, the tool preserves the original order and removes only exact duplicates.
Q: Is it free to use?
A: Absolutely. No fees, no watermarks, and no usage limits.