Formateur de code C / C++

Formateur de code C / C++

Format your C and C++ code instantly using industry-standard style presets. Paste messy or inconsistently formatted code and get clean, properly structured output that matches LLVM, Google, Chromium, Mozilla, WebKit, or Microsoft style guidelines — with full control over indentation, brace wrapping, and pointer alignment.

Comment utiliser

Paste your C or C++ code into the input area. Select a style preset to auto-configure the formatting options, or manually adjust indent width, brace wrapping style, and pointer alignment to match your project conventions. The formatted code appears instantly in the output panel — copy it with one click.

Caractéristiques

• Style Presets – One-click formatting with LLVM, Google, Chromium, Mozilla, WebKit, and Microsoft style configurations that match real clang-format defaults.
• C and C++ Support – Handles both C and C++ syntax including classes, templates, namespaces, and preprocessor directives.
• Brace Wrapping Styles – Choose between Attach (K&R), Allman (next line), Stroustrup, or GNU brace placement for functions, conditionals, and loops.
• Pointer Alignment – Configure whether pointer and reference operators bind left (int* p), right (int *p), or middle (int * p).
• Indentation configurable – Set indent width (2, 4, or 8) and choose between spaces or tabs.
• Mise en forme en temps réel – Output updates instantly as you type or change any formatting option.

Quand utiliser cet outil

Use this tool when cleaning up code snippets for code review, standardizing formatting before committing to a shared repository, or converting between style guides when moving code between projects. It’s especially useful for quickly reformatting code examples for documentation, blog posts, or Stack Overflow answers.