Remove Dup Lines
Remove Duplicate Lines Online Free
Generate random words instantly with our free online tool. Perfect for creative writing, brainstorming sessions, word games, and sparking fresh ideas. Just click to generate — no registration required.
How It Works?
The tool scans your text line by line, identifies exact duplicates, and keeps only one instance of each unique line. Your original text stays unchanged until you process it.
Key Benefits:
- Instantly removes all duplicate lines
- Preserves original line order
- Works with any text format
- Cleans up large files quickly
- Case-sensitive or case-insensitive options
- Shows count of duplicates removed
- 100% free and private
Why Use a Duplicate Line Remover?
Save time by automatically detecting and removing duplicate lines from your text. Ideal for cleaning up lists, code files, data exports, and text documents instantly.
How do I count words online?
Paste or type your text into the box above. The word count updates automatically as you type — no button to press.
Does the word counter count spaces as characters?
The character counter shows two counts: characters with spaces and characters without spaces (not symbols).
What is the reading time based on?
Reading time is calculated using an average reading speed of 200 words per minute, which is typical for adult readers
Can I use this for essays and assignments?
Yes. This tool is ideal for academic writing where word limits apply, such as university essays, dissertations, and coursework.
Does it work with pasted text from Word or Google Docs?
Yes. You can paste text directly from Microsoft Word, Google Docs, or any other word processor.