Textoolz

Add Prefix & Suffix to Lines

Add a custom prefix and/or suffix to every line of text. Free online tool for bulk line formatting with custom text wrapping.

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The prefix and suffix tool adds custom text before and/or after every line in your input. This is perfect for wrapping lines in quotes, adding HTML tags, preparing SQL values, creating list items, or applying any consistent formatting to multiple lines at once.

You can add just a prefix, just a suffix, or both simultaneously. The tool applies the formatting to every line, making bulk text transformation fast and effortless.

All processing happens in your browser — your data is never sent to any server.

How to Use Add Prefix & Suffix to Lines

  1. 1Paste your text into the input area.
  2. 2Enter the prefix text, suffix text, or both.
  3. 3Every line instantly gets the prefix and suffix applied.
  4. 4Click the Copy button to copy the formatted text.

Frequently Asked Questions

Can I add both a prefix and suffix at the same time?▾
Yes. Fill in both the Prefix and Suffix fields and each line will have the prefix added at the beginning and the suffix added at the end simultaneously.
What are common uses for adding prefix/suffix?▾
Common uses include wrapping lines in HTML tags (<li>text</li>), adding quotes ('text'), preparing SQL VALUES ('value',), creating bullet points, and adding line-level formatting for code generation.
Does this work with empty lines?▾
Yes. The prefix and suffix are added to every line, including empty lines. If you want to skip empty lines, you can first remove them using the whitespace remover tool.
Can I use this to wrap lines in HTML tags or quotes?▾
Yes. For example, set the prefix to '<li>' and the suffix to '</li>' to wrap each line in a list item tag. Or set prefix and suffix both to a quote character to enclose each line in quotes.