Text Counter
Count characters, lines, words, and bytes in real time.
Add Line Numbers
Add line numbers to each line of text.
Input data is processed in your browser
Data is never sent to a server
Tool
What is Add Line Numbers?
Add Line Numbers prepends a line number to each line of text. It is useful for code reviews, documentation, and data management.
How to Use
- Enter text in the input field.
- Configure the start number, separator, and padding options.
- Click "Add" to see the numbered result.
- Click "Copy Result" to copy to clipboard.
FAQ
Can I change the starting number?
Yes. You can start from any number.
Can I skip blank lines?
Yes. Enable the "Skip blank lines" option to leave blank lines unnumbered.
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