Remove all line breaks from a block of text, replacing them with spaces or nothing to produce a single continuous line of text.
When you copy text from PDFs, emails, websites, or code editors, it often comes with unwanted line breaks that disrupt the flow of the content. The Line Break Remover strips out all newline characters and carriage returns, giving you a clean single-line version of your text that is ready to paste into forms, messages, or documents without formatting issues.
You have the choice of replacing line breaks with a space — which preserves word separation and readability — or with nothing, which directly concatenates the lines together. The space option is ideal for most text content, while the nothing option is useful for joining fragmented strings, codes, or identifiers that were split across multiple lines.
This tool is particularly helpful for developers working with multiline strings, writers reformatting copied content, and anyone who needs to clean up text before pasting it into a single-line input field. It handles both Unix-style and Windows-style line endings, so it works regardless of where your original text came from.
All processing runs entirely within your browser. Your text is never transmitted to any server, keeping your content completely private. Simply paste your text, choose your replacement preference, click the button, and copy the result.