📏 Whitespace & Line-Ending Normalizer

Detects the line ending already in your text, converts it to CRLF/LF/CR, and cleans up trailing whitespace, blank-line runs and tabs/spaces.

1. Input

Detected: —

2. Options

Convert line endings to

Trim trailing whitespace per line Collapse multiple blank lines into one Remove trailing whitespace at end of file

Tabs / spaces "Leading spaces → tabs" only converts indentation at the start of each line, so spaces used elsewhere are left untouched.

3. Result