Remove Line Breaks
Remove or replace line breaks in text instantly in your browser — nothing is uploaded.
Remove line breaks from text online
Paste any block of text and line breaks are stripped the moment you type — no button to press, no upload. Choose whether newlines are replaced with a space or deleted entirely. Enable Collapse multiple spaces to prevent double-spaces when consecutive blank lines are removed, and Keep paragraph breaks to preserve the structure of multi-paragraph text while still unwrapping individual lines. Everything runs locally in your browser, so your content is never uploaded or stored.
This tool is ideal for cleaning up text copied from PDFs, emails, or word processors where each line ends with a hard return. The result is a clean, continuous block of text ready to paste anywhere — whether into a CMS, a spreadsheet, or a chat window.
FAQ
What is the difference between replacing with space vs. nothing? Replacing with a space keeps words separated after the line break is removed, so "hello world" becomes "hello world". Replacing with nothing joins them directly: "helloworld".
What does Keep paragraph breaks do? It treats sequences of two or more newlines as paragraph separators and preserves them, while still removing single newlines within each paragraph. Useful when you want clean prose but want to keep paragraph structure intact.
Does it handle Windows-style line endings (CRLF)? Yes. Both CRLF and Unix LF line endings are recognised and removed.
Is my text sent anywhere? No. All processing happens client-side in your browser; nothing leaves your machine.