Convert between tabs and spaces in your code. Set custom tab width. Preserve indentation structure.
The default is 4 spaces per tab, which is the most common convention. You can change it to 2, 3, or 8 spaces.
You can choose to convert all occurrences or only leading indentation whitespace.
It depends on your team's coding standards. Spaces are more common in web development, while tabs are preferred in some other languages.
Yes — the tool normalizes mixed tab/space indentation to your chosen format.