Developer Tools

Format conversion & utility tools for developers

Format Conversion

JSON ↔ YAML Converter

Convert between JSON and YAML formats

Available →

HTML ↔ Markdown Converter

Convert between HTML and Markdown formats

Available →

XML ↔ JSON Converter

Convert between XML and JSON formats

Available →

CSS Utilities

CSS Formatter

Format minified CSS for better readability

Available →

CSS Minifier

Minify CSS code to reduce file size

Available →

Utilities

Favicon Generator

Convert images to favicons in multiple resolutions

Available →

Timestamp Converter

Convert between Unix timestamp and date/time

Available →

Supported Features

JSON ↔ YAML Conversion

• Convert JSON to YAML
• Convert YAML to JSON
• Real-time conversion and validation
• Copy functionality

CSS Formatter

• Format minified CSS
• Indentation options (2/4 spaces)
• Brace alignment and line breaks
• Whitespace cleanup

CSS Minifier

• Remove whitespace and line breaks
• Remove comments
• HEX color abbreviation
• Zero value shorthand

Favicon Generator

• Generate favicons in multiple resolutions (16×16 ~ 256×256)
• Support PNG, JPEG, WebP formats
• Batch download as ZIP file
• Include HTML code examples

Timestamp Converter

• Convert Unix timestamp ↔ date/time
• Support various date formats
• Display real-time current timestamp
• Clipboard copy functionality

HTML ↔ Markdown Conversion

• Convert HTML to Markdown
• Convert Markdown to HTML
• Real-time conversion and validation
• Copy functionality

XML ↔ JSON Conversion

• Convert XML to JSON
• Convert JSON to XML
• Real-time conversion and validation
• Copy functionality