Remove Line Breaks
Free online line break remover. Remove or replace line breaks in text, normalize line endings, and join lines together instantly.
About This Free Online Remove Line Breaks
Our free online line break remover gives you full control over line endings. Remove all line breaks to join text into a single paragraph, replace line breaks with spaces, or normalize mixed line endings (CRLF to LF or vice versa). This tool is perfect for cleaning up text pasted from emails, PDFs, or word processors that often carries inconsistent line endings.
Features of Our Remove Line Breaks
- Remove all line breaks — joins text into a single line
- Replace line breaks with spaces for paragraph-like output
- Normalize line endings between CRLF (Windows), LF (Unix), and CR (Mac)
- Preserves double line breaks as paragraph separators option
- Copy cleaned text to clipboard
- 100% private browser-only processing
How to Use the Remove Line Breaks
Using this tool is simple and requires no signup or registration. Follow these steps:
- Paste your text with unwanted line breaks into the input area.
- Choose a mode: Remove All Breaks, Replace with Spaces, or Normalize Line Endings.
- View the cleaned output instantly.
- Click Copy to copy the result to your clipboard.
Frequently Asked Questions About Remove Line Breaks
What is the difference between CRLF, LF, and CR?
CRLF (Carriage Return + Line Feed, \r\n) is used by Windows. LF (Line Feed, \n) is used by Unix/Linux and macOS. CR (Carriage Return, \r) was used by older Mac systems. Our tool can normalize between all three formats.
Can I preserve paragraph breaks?
Yes. When you enable the "Preserve Paragraphs" option, double line breaks (blank lines between paragraphs) are kept intact while single line breaks within paragraphs are removed.
Why would I need to remove line breaks?
Text copied from PDFs, emails, or code editors often has unwanted line breaks that make the text hard to read or use. Removing them produces clean, flowing text suitable for use in documents, websites, or data processing.
Why Choose Text Toolbox?
Text Toolbox provides free, private, and instant online text tools. Unlike other text utility websites that require signup accounts or send your data to servers, all our tools process your text entirely in your browser. This means your content never leaves your device — we cannot see it, store it, or share it. Our tools are fast, lightweight, and work on any device with a modern web browser.