50 Best Developer Tools
Formatters, Encoders, Validators, Converters, Security & Cryptography Utilities for Engineers
JSON Formatter & Validator
Prettify, format, validate, and minify JSON strings with real-time error syntax highlighting.
SQL Query Formatter & Beautifier
Format, indent, and uppercase keywords in MySQL, PostgreSQL, and SQLite queries.
CSS Minifier & Formatter
Compress CSS files to save bandwidth or unminify compressed CSS for editing.
JavaScript Formatter & Beautifier
Format and beautify obfuscated or compressed JavaScript code blocks.
Markdown to HTML Live Previewer
Write Markdown copy with live real-time HTML preview and one-click HTML copy.
XML Formatter & Syntax Validator
Format and validate XML documents, sitemaps, and SOAP payloads with tree indentation.
SVG Code Minifier & Optimizer
Clean redundant XML namespaces, metadata, and minify SVG vector markup.
BEM & CSS Class Formatter
Format and validate Block Element Modifier (BEM) naming conventions for CSS architecture.