About the Remove Line Breaks
Text copied out of a PDF, email or e-book arrives chopped into short lines with a hard return at the end of each one — a mess to paste into a document or CMS. This tool strips those unwanted line breaks in one step, joining the fragments back into smooth, flowing sentences. Choose whether breaks are removed entirely or replaced with a space, so words never get fused together at the joins.
The smart option is paragraph preservation: single line breaks inside a paragraph are removed while blank lines between paragraphs are kept, so a multi-paragraph article keeps its structure but loses the choppiness. Paste, click, copy — the cleaned text is ready in seconds, and because the whole transformation happens inside your browser, confidential documents and unpublished drafts stay entirely on your machine rather than passing through a server.
Features
- Strips hard returns from PDF and email text
- Replace breaks with spaces so words don't merge
- Option to keep blank lines between paragraphs
- Handles Windows, Unix and old Mac line endings
- Cleaned result ready to copy in one click
- Runs in your browser — nothing you paste is uploaded
How to remove line breaks online
- Paste the choppy text into the input box.
- Choose whether to replace breaks with spaces or remove them outright.
- Turn on paragraph preservation to keep blank-line separations.
- Copy the smooth, reflowed text to your clipboard.
Frequently asked questions
Why does text copied from a PDF have so many line breaks?
PDFs store text as visually positioned lines, not flowing paragraphs, so copying grabs each printed line with a hard return at its end. Your word processor then treats every line as its own paragraph. Removing those returns rejoins the fragments into the continuous text the author originally wrote.
Will my paragraphs be merged into one giant block?
Not if you enable the keep-paragraphs option. It removes only single line breaks within a paragraph and preserves the blank lines that separate paragraphs, so a structured document keeps its shape. Disable it when you genuinely want everything collapsed into a single continuous line.
Should I remove breaks or replace them with spaces?
Replace with spaces in almost every case: lines usually break mid-sentence, and deleting the newline outright would weld the last word of one line to the first word of the next. Removing without a space only makes sense when breaks were inserted mid-word or you're compacting machine-readable data.
Does it work with text from emails and e-books too?
Yes. Emails hard-wrapped at 70–80 characters, e-book copy-outs, terminal output and subtitle files all suffer the same problem and clean up the same way. The tool also normalises Windows (CRLF) and Unix (LF) line endings, so text from any source is handled consistently.
Is the text I paste kept private?
Completely. The processing is a simple text transformation performed by JavaScript in your own browser tab — no request is made, nothing is logged, and closing the page erases everything. That makes it safe for contracts, medical letters and other sensitive documents you'd never upload to a website.