Developer Tools
Explore our collection of verified developer tools. Each one is built using standard industry formulas and verified sources.
JSON Formatter & Validator
Format, validate, and minify your JSON data. Catch syntax errors instantly.
Hex to RGB Converter
Convert hex color codes to RGB and HSL instantly. Perfect for designers and developers.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Support for seconds and milliseconds.
Password Strength Checker
Test your password against security standards to ensure it is hard to crack.
Subnet Mask Converter
Convert CIDR notation to subnet masks and calculate usable host ranges.
Base64 Encoder/Decoder
Encode or decode text to Base64 format securely in your browser.
Cron Expression Generator
Generate valid cron expressions with human-readable explanations.
CSV to JSON Converter
Convert CSV text or files into structured JSON data.
.env File Parser
Validate and parse .env files into structured tables or JSON.
HTML Entity Encoder
Encode special characters into HTML entities to prevent XSS and ensure correct rendering.
JSON to CSV Converter
Convert JSON arrays or objects to CSV format instantly.
JWT Decoder
Decode JSON Web Tokens to view header and payload claims.
Lorem Ipsum Generator
Generate placeholder text for your designs and mockups.
Markdown to HTML Converter
Convert Markdown syntax to clean, valid HTML.
Regex Tester
Test and debug regular expressions with live highlights.
URL Encoder/Decoder
Encode or decode URLs for safe web transmission.
UUID Generator
Generate unique v4 UUIDs instantly.
XML to JSON Converter
Convert XML data structures into manageable JSON objects.
YAML to JSON Converter
Convert YAML configuration files to JSON format.