Free online line break remover
This tool strips line breaks, blank lines, and extra whitespace out of any text and reflows it into a clean, single paragraph. It's perfect for text copied from PDFs, emails, spreadsheets, or code comments — the kind of paste that arrives full of awkward newlines mid-sentence. Everything runs live in your browser as you type, so you get an instant, tidy result you can copy anywhere with a single click.
How to remove line breaks
- Paste or type your messy text into the input box on the left.
- Keep Replace all line breaks selected to join everything onto one line.
- Leave the default whitespace cleanup on for a tidy result, or adjust it when spacing matters.
- Watch the before and after character counts update in real time.
- Click Copy output to grab the cleaned text.
Choosing the right options
Use Remove blank lines only when you want to keep your paragraphs but delete the blank rows between them. Combine Replace all line breaks with Collapse multiple spaces to turn a wrapped block into one clean sentence, or add Remove all spaces to strip every space for slugs and identifiers. Once your text is tidy, you might want to reformat its capitalisation with the case converter, or check the final length with the word counter.
Private and instant
No uploads, no sign-up, and no limits. Because the cleanup happens locally in your browser, you can safely process confidential notes, contracts, or source code. Bookmark this page for the next time a copy-paste leaves your text full of stray line breaks.