CypherKeep — Credential Manager for Mac - Showcase Project

Listed May 12, 2026

About CypherKeep — Credential Manager for Mac

Zero-cloud AES-256 vault for API keys, seeds & secrets.

Every breach starts with leaked credentials — API keys inenv files, seed phrases in Notes. CypherKeep is a native macOS vault. 100% local, zero cloud. • AES-256-GCM + Argon2id encryption • Live API key testing — 🟢 🟡 🔴 status in real time • BIP39/SLIP39 seed phrase validation • Touch ID unlock + clipboard auto-clear • Encrypted full-text search No accounts. No telemetry. No breach surface. Built with CryptoKit + SQLCipher.

Project details

Website: https://www.producthunt.com/r/2HIZO4FAXSUOHQ?utm_campaign=producthunt-api&utm_medium=api-v2&utm_source=Application%3A+SideProjectors+%28ID%3A+11473%29

Video 1: https://youtu.be/q3wa69tKTLM

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About CypherKeep — Credential Manager for Mac

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