Python Formatter

Format Python functions, classes, dictionaries, lists, and pasted snippets using familiar PEP 8 conventions. The formatter applies consistent indentation, spacing, line wrapping, and quote handling while preserving program behavior.

Python formatting options

• Column Limit: choose a line length from 1 to 1000 characters.
• Keep String Quotes: preserve single and double quote choices instead of normalizing strings.
• Ignore Trailing Commas: prevent a trailing comma from forcing one item per line.

Load a local Python file or paste a temporary snippet, then copy or save the formatted result from the output editor.