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HTML/CSS/JS Beautifier

Format, indent, and prettify messy HTML, CSS, and JavaScript code instantly in your browser.

Raw Input
Beautified Output

Trust and Privacy

100% Client-Side Privacy Guarantee

All calculations run directly in your local browser memory. Zero data is ever transmitted, logged, or stored on remote servers.

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JSON Formatter & Validator

Format, validate, prettify, and minify your JSON data with clear syntax error detection and tree navigation.

100% Client-Side Open Tool
Developer Tools Popular

SQL Formatter

Format, indent, and uppercase keywords in complex SQL queries for maximum readability.

100% Client-Side Open Tool
Developer Tools

XML Formatter & Beautifier

Format and indent raw XML strings with syntax validation and proper tag hierarchy.

100% Client-Side Open Tool