Remove Line Breaks

Clean Up Messy Line Breaks in Seconds

Copying text from PDFs is notorious for introducing unwanted line breaks in the middle of sentences. The PDF format stores text in fixed-width columns, and when you select and copy that text, each visual line becomes a separate line in your clipboard. The result is a block of text peppered with hard line breaks that disrupts the flow when pasted into an email, document, or content management system. The same problem occurs when copying from certain websites, terminal output, code comments, and formatted emails.

Manually deleting each line break is tedious, especially in long documents. This tool automates the process entirely. Paste your text, choose how aggressively you want to clean it, and copy the result. Everything runs in your browser with zero server involvement.

How the Tool Handles Different Scenarios

Text formatting problems rarely come in a single flavor. A block of text copied from a PDF might have line breaks mid-sentence, extra spaces from justified alignment, and inconsistent paragraph spacing. An email signature block might use a mix of Windows and Unix line endings. Terminal output might include tab characters that throw off alignment when pasted elsewhere.

The tool addresses each of these scenarios with configurable options. The default mode replaces every line break with a space, producing a single continuous paragraph. The paragraph-aware mode detects double line breaks, which typically indicate intentional paragraph boundaries, and preserves them while joining lines within each paragraph. The whitespace normalization option collapses runs of multiple spaces and tabs into single spaces, and trims leading and trailing whitespace from the entire block.

Common Use Cases

Students and researchers cleaning text extracted from academic PDFs before pasting into notes or essays. Writers reformatting interview transcripts where each speaker turn was on a separate line. Developers removing line breaks from log entries to create single-line records for easier parsing. Marketers cleaning product descriptions copied from supplier spreadsheets. Anyone who has ever pasted text and spent five minutes manually fixing the formatting.

Fast, Private, and Free

No account, no upload, no server processing. Your text stays in your browser from start to finish.