Remove Line Breaks & Text Cleaner

Strip line breaks, collapse extra spaces, trim whitespace and delete blank lines — all with simple toggles.

🔒 Runs entirely in your browser — nothing you type is uploaded or stored on a server.

The Text Cleaner removes the messy formatting that creeps into text when you copy it from PDFs, emails, web pages and spreadsheets. With a few toggles you can strip out line breaks, collapse runs of extra spaces into one, trim leading and trailing whitespace from every line, and delete empty lines — turning a jumbled block into clean, usable text.

Copying from a PDF or a narrow email column is the classic problem: every visual line becomes a hard line break, so a single paragraph arrives chopped into a dozen short lines. Turning on “Remove line breaks” rejoins it into flowing text. The “join with a space” option lets you control whether the broken lines are glued together directly or separated by a space.

Each option works independently, and the result updates live as you toggle them, so you can see exactly what each one does. Everything runs in your browser, so even confidential text is cleaned privately on your own device.

How to use

  1. Paste your messy text into the input box.
  2. Turn on the options you need: remove line breaks, collapse extra spaces, remove blank lines, trim each line.
  3. If you are removing line breaks, decide whether lines should be joined with a space using the “join with a space” toggle.
  4. Watch the cleaned text appear instantly in the result box.
  5. Click Copy to use your tidied text.

Examples

PDF paragraph
Text copied from a PDF arrives as many short lines. “Remove line breaks” + “join with a space” rebuilds it into one clean paragraph.
Double-spaced list
A list with blank lines between every item is condensed by turning on “Remove blank lines”.
Stray spaces
“This has too many spaces” becomes “This has too many spaces” with “Collapse extra spaces”.
Indented code or notes
Lines padded with trailing spaces and indents are normalised with “Trim each line”.

Frequently asked questions

What is the difference between removing line breaks and removing blank lines?
“Remove line breaks” deletes the line endings themselves, merging everything into continuous text. “Remove blank lines” keeps your line structure but deletes the empty lines between content.
Should I join lines with a space or not?
Join with a space when you are rebuilding sentences from wrapped text, so words don't run together. Leave it off when the line breaks fall mid-word (rare) or when you genuinely want characters joined directly.
Does “collapse extra spaces” remove all spaces?
No — it reduces any run of two or more spaces or tabs down to a single space, preserving the normal single space between words.
Will it change the actual words?
Never. The cleaner only touches whitespace and line breaks; your words, punctuation and capitalization are untouched.
Can I undo a change?
Your original stays in the input box, and the result is generated separately. Just toggle options off to see the text revert.
Is the text uploaded anywhere?
No. All cleaning happens locally in your browser, so it is safe for private or confidential text.