Line Tools
Remove duplicate lines, sort, drop empty lines, trim whitespace and reverse the order of lines.
Line Tools
Remove duplicate lines, sort, drop empty lines, trim whitespace and reverse the order of lines.
About this tool
Privacy
What you enter is calculated on this device and never sent to a server.
How to use
- Enter numbers or paste text in the box above, and pick any options you need.
- The result appears right away. Generators (UUID, password) make a new one each time you press the button.
- Copy the result and paste it wherever you need it.
Frequently asked questions
Can it remove duplicate lines and sort?
Yes. It can remove duplicate and empty lines, trim spaces, sort A–Z or Z–A, and reverse the order, all at once.
Is the Line Tools free?
Yes. It is free with no sign-up, no install and no usage limit. It runs right in your browser.
Is what I enter sent to a server?
No. Everything is calculated on your device, and nothing you type is sent or stored. Only the currency converter downloads the latest exchange rates.
Does it work on a phone?
Yes. It works in any modern browser on phones, tablets and computers, so there is no app to install.