Is Add Line Numbers free to use?

Yes, Add Line Numbers is completely free to use on Toolsuz with no limitations or hidden costs.

Do I need to sign up to use Add Line Numbers?

No, you don't need to create an account or sign up. All tools work instantly without registration.

Yes, all processing happens locally in your browser. Your data is never uploaded to our servers.

Text Tools

Add numbers to each line

Instant Results

100% Private

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Free Forever

The Add Line Numbers tool is a powerful and easy-to-use tool designed to simplify your work.

Convert text to uppercase/lowercase

Reverse text characters

Remove duplicate lines from text

Clean extra spaces from text