Replace line breaks with spaces, commas or nothing — with paragraph preservation and space cleanup.
Paste, join, copy.
Paste text with unwanted line breaks — copied PDFs are a common case.
Pick what replaces the breaks — usually a single space.
Optionally keep paragraph breaks and collapse extra spaces.
Copy the joined text.
Built for speed, privacy and reliability — on any device.
Join with a space, nothing, comma or semicolon — whatever your target needs.
Optionally keep double newlines so paragraphs stay separate.
Collapse doubled spaces left behind by removed breaks.
Everything runs locally — your text never leaves the browser.
No account, no limits.
Text copied from PDFs often breaks mid-sentence — joining the lines makes it flow naturally for editors and word processors.
Yes — "keep paragraph breaks" preserves double newlines while joining single lines.
No. Everything runs entirely in your browser.
No installation is required. Remove Line Breaks runs directly in your web browser on any device — desktop, tablet or mobile.
The tool works in all modern browsers including Google Chrome, Mozilla Firefox, Microsoft Edge, Safari and Opera. We recommend keeping your browser up to date for the best experience.
Step-by-step guide with screenshots and tips.
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Read guide →Step-by-step guide with screenshots and tips.
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