Code Formatter & Beautifier
Format and beautify your HTML, CSS, JavaScript, and JSON code instantly.
How to Format Code in 3 Steps
Paste Your Code into the Editor
Copy messy code from anywhere and paste it into the editor. Supports HTML, CSS, JavaScript, JSON, and PHP.
Select Language or Auto-Detect
The tool automatically detects the language when you paste. You can also select manually to apply a specific formatting ruleset.
Copy Your Formatted Code
Code is instantly indented and syntax-highlighted. Hit Copy and paste directly into your IDE or code editor.
Key Features
5 Programming Languages
HTML, CSS, JavaScript, JSON, and PHP — instantly format and beautify code with proper indentation and syntax rules.
Auto Language Detection
No need to manually select a language — the tool analyzes your code on paste and applies the right formatting rules automatically.
Beautiful Syntax Highlighting
Formatted code is displayed with full syntax coloring using the Okaidia dark theme — making it easy to read and spot issues.
One-Click Copy
Integrated copy button — no need to select text. Paste directly into VS Code, Sublime Text, or any IDE you use.