Find MIME types by file extension. Comprehensive database for common file types and web formats.

Format and beautify SQL queries with proper indentation. Supports SELECT, JOIN, WHERE clauses and more.

Minify or beautify CSS instantly. Reduce file size or format for readability. Pure client-side CSS processing.

Convert between binary, hexadecimal, octal, and decimal instantly. Essential for low-level programming and debugging.

Real-time Markdown to HTML preview. GitHub-style rendering with syntax highlighting and copy-to-HTML.

Convert images, fonts, and files to Data URIs. Generate base64 encoded data URLs for embedding resources.