Seedmate. BIP39 calculator

What it does

Maybe we should start with what it’s NOT. Seedmate is not another hardware wallet. It cannot connect to the internet — no PC, no phone, no software to install. Seedmate is an air-gapped, standalone BIP39 calculator. It was designed specifically to fill the security gaps left behind by most hardware wallets. Seedmate doesn’t replace your hardware wallet — it complements it. Self-custody is about keeping a secret safe: safe from loss, safe from prying eyes.

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