Best for

Best Bitcoin hardware wallets

Bitcoin-only firmware reduces attack surface by stripping altcoin code paths. Some wallets ship multi-coin but offer a dedicated Bitcoin mode.

We include devices with Bitcoin-only firmware or strong Bitcoin-first recommendations.

COLDCARD Q

Bitcoin Users

Top Pick

COLDCARD Q is a premium Bitcoin-only signer for advanced users who want air-gapped PSBT signing through QR or MicroSD, dual secure elements, replaceable AAA power, a large screen, and QWERTY passphrase entry.

Connectivity:microSD, QR code, NFC-V, USB-C

Open Source:Mostly open source

Coins:1+

$289

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Foundation Passport Core

Bitcoin only Users

Passport Core is one of the strongest Bitcoin-only hardware wallets for users who prioritize open-source verification, QR/microSD air-gapped signing, multisig, passphrases, privacy, and supply-chain checks over multi-asset support or wireless convenience.

Connectivity:QR, microSD, USB-C charging only

Open Source:Fully open source

Coins:1+

$199

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Trezor Safe 7

Security Conscious Users

Trezor Safe 7 is Trezor's premium flagship for users who want auditable secure-element architecture, post-quantum firmware authentication, Bluetooth, wireless charging, a large touchscreen, and optional Bitcoin-only firmware, but it is expensive and not air-gapped.

Connectivity:USB-C, Bluetooth 5+, Qi2 wireless charging

Open Source:Mostly open source

Coins:9,000+

$249

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COLDCARD Mk5

Bitcoin Users

COLDCARD Mk5 is a Bitcoin-only signer for users who prioritize air-gapped PSBT workflows, dual secure elements, reproducible firmware, multisig, and privacy over beginner polish or multi-asset support.

Connectivity:microSD, NFC-V, USB-C

Open Source:Mostly open source

Coins:1+

$189

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BitBox BitBox02 Nova

Open source Advocates

BitBox02 Nova modernizes the BitBox02 with iPhone and iPad support, an EAL6+ secure chip, a tougher glass OLED display, and the same open-source firmware and MicroSD backup strengths, but it is not air-gapped and costs more than the original BitBox02.

Connectivity:USB-C, Bluetooth Low Energy (iOS/iPadOS), microSD

Open Source:Mostly open source

Coins:1,500+

$205

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Trezor Safe 5

Open source Advocates

Trezor Safe 5 is one of the strongest balanced hardware wallets for users who want open-source firmware, secure-element protection, a color touchscreen, haptic confirmation, privacy tooling, and advanced backup options without relying on Bluetooth or proprietary wallet lock-in.

Connectivity:USB-C

Open Source:Mostly open source

Coins:8,000+

$129

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