Add Prefix & Suffix to Lines

Add custom prefix and suffix text to every line. Wrap lines in quotes, brackets, or any text instantly.

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Prefix
Suffix
Quick wrap
0 chars0 words0 lines
0 chars0 words0 lines

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How It Works

Enter your text and specify a prefix, suffix, or both. Every line gets the prefix prepended and suffix appended instantly. Use the quick-wrap buttons to wrap lines in quotes, brackets, or parentheses with one click. Use {n} in the prefix for automatic line numbering. All processing happens in your browser.

Why Use This Tool

Quickly format lists for code, SQL queries, CSV values, markdown, or any text that needs consistent line wrapping. Useful for preparing data, formatting output, and batch text editing.

Frequently Asked Questions

Can I add only a prefix or only a suffix?

Yes. Leave either field empty and only the other will be applied. For example, add "> " as prefix with no suffix to create a quoted block.

How do the quick-wrap buttons work?

They set both prefix and suffix at once. For example, clicking the quotes button sets prefix to " and suffix to ", wrapping each line in double quotes.

Can I add line numbers with prefix?

Yes. Use {n} in the prefix field β€” it will be replaced with the line number. For example, "{n}. " produces "1. first line", "2. second line", etc.

Is my text sent to a server?

No. All processing happens entirely in your browser. Your text never leaves your device.

Add Prefix & Suffix to Lines Online β€” Free Text Tool