Merge Text Lines
cross-browser testing tools
World's simplest online text line merger for web developers and programmers. Just paste your text in the form below, press the Join Lines button, and this program will replace all line breaks and newlines with the join symbol. Press a button – get joined text. No ads, nonsense, or garbage.
Announcement: We just launched math tools for developers. Check it out!
Join by: (space by default)
Want to split strings into words?
Use the Split String tool!
Using a String Joiner in Cross-browser Testing
A string joiner can be useful if you're doing cross-browser testing. For example, if you have a web form that accepts a single line of input but you want to fill it with a multi-line string, then you can join all strings together and make a single long string that fits on a single line. Another use case is getting rid of all the line breaks and new line symbols at the end of each text line. In this case, if you set the join symbol to empty symbol, then all lines will be simply joined together.
Looking for more web developer tools? Try these!
Pro tip: You can use ?input=text query argument to pass text to tools.