Foundation PassportCommunity
Bitcoin-only air-gapped hardware wallet with open-source firmware. No account needed; can be purchased with bitcoin.
7.8/ 10
No-KYC friendly
KYC lvl 0
2 services with this attribute.
Bitcoin-only air-gapped hardware wallet with open-source firmware. No account needed; can be purchased with bitcoin.
Open-source, air-gapped DIY Bitcoin signing device you build from off-the-shelf parts. Bought as components, with no account or identity.