Web ToolBox

Text Line Joiner

Combine multiple lines with any delimiter into one line

Read-only
Processed 0 of 0 lines (0 empty lines skipped)

What is Text Line Joiner?

A tool for combining multiple lines of text into a single line. With customizable delimiters, it's useful for programming, data processing, list creation, and more.

How to Use

Enter multiple lines of text in the input field and configure the following options:

  • Delimiter - Character(s) used to join lines (comma, space, etc.)
  • Trim whitespace from lines - Remove whitespace at the beginning and end of each line
  • Ignore empty lines - Exclude empty lines from the joining process

The result will automatically appear.

Use Cases

Creating CSV Format Data

Tokyo
Osaka
Nagoya
Fukuoka

With delimiter set to ,:

Tokyo,Osaka,Nagoya,Fukuoka

JavaScript Array Definition

"Tokyo"
"Osaka"
"Nagoya"
"Fukuoka"

With delimiter set to , :

"Tokyo", "Osaka", "Nagoya", "Fukuoka"

Notes

  • Processing large amounts of text may affect browser performance
  • Very long joined text might cause issues when pasting into some applications