Clean up messy text in one place. Trim each line, collapse runs of spaces, remove blank lines or all line breaks, convert tabs to spaces, and strip leading and trailing whitespace — stack the options you need and watch the output update live.
How to use Whitespace & Line Cleaner
Paste your text on the left.
Tick the cleanups you want — they stack and apply in order.
Copy the cleaned text from the right.
Frequently asked questions
Can I remove every line break to make one paragraph?
Yes — enable "Remove all line breaks" and the lines are joined with single spaces after the per-line cleanups run.
Does it change my text by default?
The defaults are gentle (trim lines, collapse spaces, final trim). Structural changes like removing blank lines or line breaks are off until you enable them.