Free Developer Tool
Line Numberer
Automatically add sequential line numbers to any text. Useful for code snippets, logs, and documentation.
Lines
1
What is Line Numberer?
Number every line of text automatically.
How to use
- Paste your text.
- Choose numbering format.
- Copy the numbered result.
Features
- Automatic numbering
- Custom start number
- Custom separator
- Instant preview
- Copy output
Example
Input
Apple Banana Orange
Output
1. Apple 2. Banana 3. Orange
FAQ
Can numbering start from any number?
Yes.
Does it work with code?
Yes.
Is it processed locally?
Yes.
Missing a feature?
If this tool doesn't cover your use case or is missing functionality, please let me know through the Contact page.
New improvements and features are added based on user feedback.