Text tools
Add Line Numbers
Use Add Line Numbers online for free. Adjust the available options and process your data locally in your browser, with no installation or sign-up.
Your data is processed only in your browser
Features and usage
Enter your content or choose the options above, then review the result. Tool calculations run locally in your browser.
Available options
- First line number
- Step
- Separator
- Position (Prefix, Suffix)
Example input
Apple
Banana
Cherry