Line Number Tool

Add or strip line-number prefixes for pasted code, quotes and proofreading.

Enter text
Result

How to use

Line Number Tool is a free online tool in our text tools collection. Add or strip line-number prefixes for pasted code, quotes and proofreading. Just enter or upload your content above and the result updates instantly — copy or download it in one click. No signup, no installation, and everything runs locally in your browser: your files are never uploaded to any server.

Frequently Asked Questions

How do I use Line Number Tool?

Add or strip line-number prefixes for pasted code, quotes and proofreading.. Open the tool above, enter or upload your content, and the result appears instantly — then copy or download it. No signup required.

Is Line Number Tool free?

Yes. Line Number Tool is completely free with no signup, no login and no usage limit. You can use it as often as you like.

Do I need to upload my files? Is my data safe?

No upload needed. Every tool on Wevva Tools runs locally in your browser, so your files and text never leave your device — nothing is stored on our servers.

Support Us

If this tool helps you, feel free to scan the QR code to support our development.

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