HexoRama
Decode & visualize crypto addresses - safely, client-side
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HexoRama - Decode & visualize crypto addresses - safely, client-side

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HexoRama is a client-side tool to decode, validate, and understand cryptocurrency addresses. It visually breaks down Bitcoin (P2PKH, P2SH, Bech32, Taproot), Ethereum and other addresses into prefixes, payloads, checksums, and witness data, explaining why a structure is valid or invalid. Built for developers and crypto learners, HexoRama runs entirely in your browser — no servers, no tracking, no address storage.

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Mark
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👋 Hi Product Hunt! I built HexoRama after repeatedly encountering the same problem: crypto tools validate addresses, but rarely explain why. HexoRama focuses on education + decoding: instead of just “valid/invalid,” you see the actual structure: prefixes, checksums, witness versions, and hex payloads. Everything runs fully client-side, so you don’t have to trust a backend with sensitive data. I’d really appreciate feedback on: * Which networks to add next * What visualizations feel most helpful * Whether this fits your dev/learning workflow Thanks for checking it out! 🙏