Line Break Symbol Finder
Spot which line break symbols exist in your text with counts. This Line Break Symbol Finder detects Windows (CRLF), Unix (LF), and classic Mac (CR) line endings to help identify formatting issues.
18 chars3 words
18 characters, 3 words
Live preview
CRLF: 1 | LF: 1
Example usage
Example input
line1 line2 line3
Example output
CRLF: 1 | LF: 1
Batch Processing
Enter multiple inputs, one per line. Each line will be processed separately.
Why this tool?
All tools run entirely in your browser no uploads, no tracking.. All processing happens in your browser so no text ever leaves your device.
Quick tips
- •Outputs update live as you type.
- •Use the sticky copy button to grab results quickly.
- •Bookmark this page for fast access.
How it works
- The tool scans for Windows, Unix, and classic Mac line endings.
- Counts are summarized for quick debugging.
- Use the insight before cleaning or importing data.
Use cases
Detect mixed line endings in code.
Check copy/paste issues before CSV import.
Explain formatting issues to teammates.
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Conversion History
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FAQ
Which endings are detected?
CRLF (\r\n), LF (\n), and CR (\r).
Does it modify the text?
No, it only reports symbols; your input stays intact.