Data Formatters & Validators
Format, validate, and beautify data in various formats
8 tools available
Available Tools
JSON Formatter & Validator
Format, validate, and beautify JSON/JSONC with key sorting, inline arrays, duplicate key detection, and rich error detailsβall locally.
XML Formatter & Validator
Format, validate, and minify XML data with syntax checking, JSON conversion, and beautification options.
YAML Formatter & Validator
Format, validate, and convert YAML data with syntax checking, JSON conversion, and beautification options.
CSS Beautifier & Minifier
Format, beautify, and minify CSS code with proper indentation, validation, and optimization. Supports CSS3, media queries, and nested rules with comprehensive formatting options.
HTML Beautifier & Minifier
Format, beautify, and minify HTML code with proper indentation, validation, and optimization. Supports HTML5 standards and provides detailed error reporting.
JavaScript Beautifier & Minifier
Format, beautify, and minify JavaScript code with proper indentation, syntax validation, and optimization. Supports ES6+, JSX, and modern JavaScript features with comprehensive formatting options.
SQL Formatter & Beautifier
Format, beautify, and minify SQL queries with proper indentation, keyword formatting, and syntax validation. Supports multiple SQL dialects with comprehensive formatting options.
CSV Formatter & Validator
Format, validate, and convert CSV data with support for different delimiters, data type detection, sorting, filtering, and conversion to JSON or table format.
Why Use Our Data Formatters & Validators?
Free Forever
No registration, no limits, no hidden costs. Use all tools for free.
Lightning Fast
Instant processing with optimized algorithms and modern web tech.