Remove line breaks
Strip line breaks and hard returns from text — join everything into one block or keep paragraph breaks and replace newlines with spaces.
Everything runs in your browser — your text is never uploaded.
About the Remove line breaks
Remove line breaks strips the hard returns from any block of text — perfect for cleaning up copy pasted from a PDF, an email, or a code editor that wrapped every line. Choose whether to replace each line break with a space or delete it entirely, and optionally keep blank-line paragraph breaks intact so your text stays readable. Everything runs in your browser, so long documents and private text never leave your device.
Remove line breaks features
- 01
Keep or drop paragraph breaks
Turn on "Preserve paragraph breaks" to collapse wrapped lines within each paragraph while keeping the blank line between paragraphs — ideal for reflowing text copied out of a PDF.
- 02
Replace with a space or nothing
Join lines with a single space so words don't run together, or remove breaks with no separator when you're stitching together a wrapped code string or URL.
- 03
Live output as you type
The cleaned text updates instantly, with copy and download buttons and a line/byte count so you can confirm the breaks are gone.
Remove line breaks FAQ
- How do I remove line breaks from text copied from a PDF?
- Paste the text into the input box, keep "Replace breaks with space" selected and "Preserve paragraph breaks" on. Wrapped lines are joined back into flowing paragraphs while the gaps between paragraphs stay.
- What is the difference between replacing with a space and removing entirely?
- Replacing with a space keeps words separated ("line one" + "line two" becomes "line one line two"). Removing entirely glues them together ("line one" + "two" becomes "line onetwo"), which is only useful for reassembling a split URL or token.
- Does it handle Windows and Mac line endings?
- Yes. Carriage returns (\r\n) and lone newlines (\n) are both treated as line breaks, so text from any operating system is cleaned the same way.
- Is my text uploaded to a server?
- No. The tool runs entirely in your browser using JavaScript — nothing you paste is sent anywhere, logged, or stored.
- Is the remove line breaks tool free?
- Yes, it's completely free with no sign-up, no character limit, and no watermark on the output.
Related tools
Utility →- Live
Remove extra spaces
Collapse multiple spaces and tabs into one, trim each line, and optionally remove all spaces or delete empty lines.
UtilityFreeRuns locallyOpen - Live
Remove duplicate lines
Delete repeated lines from a list — case-insensitive and trim options, keep the first or last occurrence, and see how many were removed.
UtilityFreeRuns locallyOpen - Live
Sort lines
Sort lines alphabetically A→Z or Z→A, by number, by length, or shuffle randomly — with case-insensitive and remove-duplicates options.
UtilityFreeRuns locallyOpen
Explore other tools
All tools →- Live
Compress PDF
Shrink a PDF to a smaller file size directly in your browser — pick a compression level and download the reduced PDF locally.
PDFFreeRuns locallyOpen - Live
Polaroid Collage Maker
Turn your photos into a scrapbook of polaroids — drag, rotate, add handwritten captions, and arrange them on a cork board, then download a PNG — free, in your browser.
ImageFreeRuns locallyOpen - Live
Compress Video
Shrink a video file's size for faster sharing and uploads.
VideoFreeRuns locallyOpen - Live
Transcribe audio to text
Convert spoken audio in any language into text in your browser.
AudioFreeRuns locallyOpen - Live
JSON to CSV
Flatten JSON arrays and objects into CSV rows.
DocumentFreeRuns locallyOpen