TtFree
Add or remove line numbers
Number lines or remove an existing numeric prefix.
Number lines or remove an existing numeric prefix. Choose a starting number for numbered lines or strip a recognized numeric line prefix. Add mode writes number-dot-space prefixes; remove mode accepts a number followed by a dot, parenthesis or tab.
How to use
- Enter your text, values, or image.
- Adjust the options and run the tool.
- Copy or download your result.
Worked example
Example input
Input: a b Action: add Start number: 1
Example result
1. a 2. b
Limitations and details
Removal can also strip meaningful numeric prefixes; the tool does not distinguish list numbers from document content.
Inputs and options
- Input
- Text
- Action
- Add / Remove
- Start number
- Number · Minimum: 0
Frequently asked questions
Is this tool free and private?
Yes. All 300 tools are free in this phase. Processing happens in your browser; your input and files are not sent to our servers.