Hey Product Hunt! 👋 I'm Zayan, and I'm excited to share The Hydra with you all! The backstory: While working on security projects, I got frustrated with generic encoding tools scattered across the web. I wanted something that respected privacy (no data sent to servers), was lightning-fast, and had everything in one place. So I built it. But here's the twist: I also invented my own cipher called "Deadhydra" 🐉 - a custom substitution cipher with separated character ranges that makes encoded text look like random numbers. It's now one of the 16 tools available on the site! What makes The Hydra different: ✓ 100% client-side processing - your data never leaves your browser ✓ No sign-ups, no tracking, completely free ✓ 16 tools: Base64, Binary, Hex, SHA-256, QR codes, JSON formatter, and more ✓ Features my custom Deadhydra cipher (yes, I'm probably the only dev who launched a tool site with their own encryption method 😅) ✓ API embeds available for developers I'd love your feedback on: Which tools you find most useful? Should I add more ciphers or focus on other tool categories? Would you use the Deadhydra cipher for anything? (Secret messages? Easter eggs in code?) Thanks for checking it out! Drop a comment if you have feature requests or just want to share an encrypted Deadhydra message 🔐

The Hydra

Free online encoding, decoding & developer tools.

Free online encoding, decoding & developer tools.