The Best Bitcoin Hardware Wallets & Seed Phrase Backup Tools
A simple directory of the best Bitcoin signing devices, metal seed backup tools, and supporting wallet software — because your sats are best stored cold.
Coldbit Steel
Coldbit Steel is a durable solution for your Bitcoin seed backup.
Coldbit Steel - Unbranded features
- stores up to 24 words (each word up to 8 letters)
- extra line that can store up to 16 letters for Wallet ID/Fingerprint
- 2 stainless steel plates — heat and corrosion resistant (AISI 304)
- 4mm thick stamping plate and 2mm thick cover
- 2 nickel binding posts (countersink hole on the back – the wallet lays flat on the table)
- no loose parts
- metal box
- additional testing plate to practice stamping and provide support
- unbranded version
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PunchPlate 12 Words
A Punchplate is a durable medium for your bitcoin and can store 12-word bitcoin backups. Storing your bitcoin in metal ensures your keys will survive the elements, accidental spills, and even fire. You don't have to worry about smeared ink or ripped paper and can rest assured that your bitcoin is securely stored on a Punchplate.
PunchPlate Mini 12 Words
A Punchplate is a durable medium for your bitcoin and can store 12-word bitcoin backups. Storing your bitcoin in metal ensures your keys will survive the elements, accidental spills, and even fire. You don't have to worry about smeared ink or ripped paper and can rest assured that your bitcoin is securely stored on a Punchplate.
PunchPlate 24 Words
A Punchplate is a durable medium for your bitcoin and can store 24-word bitcoin backups. Storing your bitcoin in metal ensures your keys will survive the elements, accidental spills, and even fire. You don't have to worry about smeared ink or ripped paper and can rest assured that your bitcoin is securely stored on a Punchplate.