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Remove Line Breaks Online — Free, Instant, In Your Browser

0 lines in · 0 breaks removed · 0 characters out

Paste text with unwanted line breaks — copied from a PDF, an email, or a scanned document — and get clean, continuous text back. Join every line into one, or keep paragraphs separated while fixing the breaks inside them. Everything runs in your browser: your text is never uploaded anywhere.

How it works

  1. 1
    Paste your text Drop text with hard line breaks into the input panel — copied from a PDF, email, subtitle file, or anywhere else.
  2. 2
    Choose how to join lines Remove every break, or preserve paragraph spacing. Pick what replaces each break: a space, a comma, nothing, or a custom separator.
  3. 3
    Copy the result The cleaned text updates as you type. Click Copy to grab it and paste it wherever it needs to go.

Your data stays private

All processing happens entirely in your browser. No files, text, or data are ever sent to our servers. You can disconnect from the internet and this tool will still work.

Frequently asked questions

Why does text copied from a PDF have broken lines?
PDFs store text as positioned lines, not flowing paragraphs. When you copy it, every visual line ends with a hard break, so pasting into Word or an email produces a ragged column instead of a paragraph. Removing the breaks restores normal flowing text.
What does the paragraph mode do?
It treats a blank line as a paragraph boundary. Breaks inside a paragraph are replaced with your separator, while the blank lines between paragraphs are kept — so the text keeps its structure but each paragraph becomes one continuous line.
What happens to extra spaces and blank lines?
Each line is trimmed before joining, so you never get double spaces where a break was removed. Empty lines are dropped in remove-all mode; in paragraph mode they collapse into a single paragraph separator.
Can I replace line breaks with a comma instead of a space?
Yes. Choose comma to turn a column of items into a comma-separated list — handy for pasting email addresses or values into a spreadsheet formula. The custom option accepts any separator, like a semicolon or a pipe.
Is my text uploaded anywhere?
No. Everything runs in your browser with JavaScript. Your text never leaves the page — nothing is sent to a server, logged, or stored.

From the blog

Why Copied Text Breaks Into Pieces (and How to Fix It) Where hard line breaks come from in PDFs and emails, what CR and LF actually are, and the fastest way to get flowing text back. Read the post →

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