Loading…

How to use Whitespace Normalizer

Paste your text or code, and the tool normalizes line endings to LF, strips trailing whitespace, and collapses trailing blank lines.

Frequently asked questions

What exactly gets normalized?

Windows (CRLF) and old Mac (CR) line endings are converted to Unix LF, trailing spaces and tabs are removed from each line, and blank lines at the end collapse to a single newline.

Does it touch leading indentation?

No. Only trailing whitespace is stripped, so your code indentation and intentional leading spaces stay intact.

Why normalize whitespace?

Consistent line endings and no trailing spaces prevent noisy diffs, satisfy linters and avoid cross-platform text glitches.

More Code Formatters

Blank Line Collapser
Collapse runs of consecutive blank lines into a single blank line for tidy documents
CSS Formatter
Beautify and format CSS code with proper indentation and structure for better readability
CSS Minifier
Minify CSS by removing whitespace, comments, and unnecessary characters to reduce file size
SQL Formatter
Format SQL queries with proper keywords capitalization, indentation, and line breaks
XML Formatter
Beautify XML with proper indentation and structure for better readability and debugging
XML Minifier
Minify XML by removing whitespace and line breaks to create compact output
YAML Formatter
Format and validate YAML configuration files with proper indentation and structure
TOML Formatter
Format TOML configuration files with proper structure and indentation
GraphQL Formatter
Format GraphQL queries and schemas with proper indentation and structure
PHP Formatter
Format PHP code with proper indentation, brackets, and PSR standards
Python Code Cleaner
Convert tabs to spaces, trim trailing whitespace and tidy blank lines in Python
Java Formatter
Format Java code with proper indentation, brackets, and Java conventions

← View all Code FormattersBrowse all 1,100+ tools →