Remove Duplicate Lines
Delete repeated lines from a list. Clean keyword lists, email lists, URL lists and log files.
How to use Remove Duplicate Lines
- Paste or type your text in the box. You can also upload a file where the tool allows it.
- Press the main button of the tool.
- Read the result below, then copy or download it.
Features
- Free to use with no signup
- Works on phones, tablets and computers
- Runs in your browser, so your data stays on your device
- Nothing to install
Frequently asked questions
Which copy is kept?
The first time a line appears is kept and later copies are removed. Matching is exact, so upper and lower case lines are treated as different.
Is my data safe?
This tool runs inside your browser. Your text and files are not uploaded to our server.
Related tools
Word CounterCount words, characters, sentences and reading time.Character CounterCount characters with and without spaces.Sentence CounterCount the sentences in any text.Paragraph CounterCount paragraphs and lines in any text.Uppercase ConverterConvert text to UPPERCASE.Lowercase ConverterConvert text to lowercase.