Code Auto Formatter

The Code Auto Formatter reformats code to a consistent style across languages. It is designed for developers, code reviewers, and educators who need reliable, rapid formatting without requiring server-side processing. The tool accepts a code snippet, a language selection, and a set of style preferences to produce a uniform output.
Conceptually, it uses language-specific formatting rules, preserving comments and strings while adjusting whitespace, indentation, and line wrapping. When available, an AST-based path yields semantically aware reflow; otherwise a robust line-based heuristic applies. The result is a clean, readable block that aligns with team conventions or a chosen default style. Users benefit from faster code reviews, reduced formatting drift, and the ability to standardize code across multi-language projects. Core features include language-aware rules, wrap width control, indentation options, and an output preview. Advanced workflows support custom profiles, diff-like previews, and export options for sharing formatted code. Use cases span pre-commit formatting, preparing learning materials, and migrating legacy code with consistent style.