ToolCubbyAdd Line Numbers
Number every line of text automatically — 1, 2, 3, … — instantly and privately.
How to use
- Paste or type the text you want numbered.
- Click “Add Line Numbers”.
- Copy the numbered result from the output box.
FAQ
How does the numbering work?
Each line is prefixed with its position starting from 1. The first line becomes 1, the second 2, and so on.
Is it private?
Yes. Everything runs in your browser.
More FAQs
Are the text tools free?
Yes, free and unlimited with no signup.
Is my text stored anywhere?
No. Nothing is uploaded or stored.
Related
All text tools · Duplicate Line Remover · Word Counter · Text Case Converter