Add text to multiple lines

Add Text to Multiple Lines Online

Quickly append or prepend text to multiple lines with this online utility. Customize your text additions by including line numbers, specific phrases, or formatting instructions, making it perfect for editing lists, code, or any multiline text. Streamline your workflow and enhance productivity with this straightforward solution.

Input Text
One item per line
Lines: 0

Results
Processed text will appear here...
Total Lines: 0 Characters: 0
How to Use
  • 1. Enter or paste your text in the input area (one item per line)
  • 2. Add text to appear before and/or after each line (optional)
  • 3. Enable line numbers if desired and configure their format
  • 4. Click "Process Text" to generate your formatted text
  • 5. Copy the results using the "Copy Results" button
Key Features
  • Add custom text before or after each line
  • Automatic line numbering with customizable format
  • Zero-padding option for numbers
  • Batch process multiple lines at once
  • Instant copy to clipboard
Common Use Cases
  • Creating numbered lists for documents
  • Formatting data for spreadsheets
  • Adding prefixes to code lines
  • Preparing bullet points for presentations
  • Formatting bibliography entries
Frequently Asked Questions

No, you can process thousands of lines simultaneously. The tool handles large amounts of text efficiently.

Yes, empty lines are preserved and will receive numbers (if enabled) and prefix/suffix text.

Yes, you can use both line numbers and custom prefix/suffix text. Numbers will be added first, followed by your custom text.

Any existing text is treated as-is. If you need to remove existing numbers first, use our "Remove Line Numbers" tool.