Developer Tools

Browser-based utilities for encoding, formatting, and inspecting data. Nothing is uploaded to our servers.

• Base64 Encoder / Decoder
• URL Encoder / Decoder
• JSON Formatter
• UUID Generator
• Hash Generator
• JWT Decoder
• Cron Expression Generator
• Ohm's Law Calculator
• Subnet Calculator
• Binary Converter
• Regex Tester
• Unix Timestamp Converter
• HTML Encode / Decode