What are the benefits of Line Ending Converter?

Quickly standardize newline styles across Windows, macOS, and Linux workflows.. Automatically detect whether the input uses LF, CRLF, CR, or mixed line endings.. Keep sensitive text local because every conversion runs entirely in the browser.. Useful for logs, config files, code snippets, exported text data, and general cleanup work..

Is Line Ending Converter free?

Yes, it is completely free to use, and no registration is required. Tool processing happens entirely in your browser, and your input content and uploaded files are not sent to a server. Our first-party improvement metrics use no cookies, visitor IDs, or session IDs and store only normalized page paths and daily counts for fixed event IDs.

Line Ending Converter

Detect and normalize LF, CRLF, and CR in one place. Quickly standardize newline styles in pasted text.

Text Utility

Line Ending Converter

Convert between LF, CRLF, and CR while checking which newline style your text currently uses.

0 chars

Input text

Target line ending

Choose the newline style for the output.

Converted result

Processing happens entirely in your browser, so pasted text never leaves your device.

About Line Ending Converter

The Line Ending Converter is a browser-based utility that normalizes newline characters in text to LF, CRLF, or CR.

When text files, scripts, configuration snippets, logs, or pasted code move between Windows, macOS, and Linux environments, the visible content may look identical while the underlying newline style differs. That difference can create noisy Git diffs, break simple parsers, cause inconsistent editor behavior, or introduce subtle issues when data is imported into older systems. This tool helps you inspect the current newline style of the input text, showing whether it is pure LF, pure CRLF, classic CR, or a mixed combination.

After detection, you can choose the target newline format and instantly convert the entire text in one step. It is especially useful for developers cleaning copied source code, operations teams preparing config files, marketers pasting exported data, and anyone who wants to standardize plain-text content before saving or sharing it. All processing stays inside the browser, so pasted text is never uploaded to an external server.

How to use Line Ending Converter

Paste the text or code you want to normalize into the input area.
Check the detected newline style to see whether the input uses LF, CRLF, CR, mixed endings, or no line breaks.
Choose the target line ending format from LF, CRLF, or CR.
Review the converted output and copy it back into your editor, document, or data file if needed.

Benefits of Line Ending Converter

Quickly standardize newline styles across Windows, macOS, and Linux workflows.
Automatically detect whether the input uses LF, CRLF, CR, or mixed line endings.
Keep sensitive text local because every conversion runs entirely in the browser.
Useful for logs, config files, code snippets, exported text data, and general cleanup work.