Tangem — Your Secure Hardware Cryptocurrency Wallet
Thin as a bank card, secure as a vault. Store, buy, earn, transfer, and exchange thousands of coins and tokens.
During activation, the embedded chip generates a random private key, ensuring uncompromised security.
👉 Activate your wallet in just 3 minutes
!! A Tangem wallet set can include up to three cards or one ring and two cards—each providing identical access like three identical keys.
Smart Backup
Cutting-edge technology by Tangem engineers:
- The card’s chip generates a random private key never exposed.
- Cards establish a secure connection to transfer encrypted private keys.
- Keys are stored on-chip—no copies exist elsewhere in space or time.
Zero of 4,000,000 cards hacked since launch.
Multi-Layer Security
- Biometric authentication
- Passcode protection
Discover Crypto Power with the Tangem App
Access Thousands of Digital Assets
The Tangem Chip—Ultimate Crypto Security
Each wallet contains a certified microchip co-developed with Samsung Semiconductors:
- Highest security standards: Resists invasive/non-invasive attacks.
- Durable: Water-, dust-, and extreme-temperature-resistant.
- Risk-proof: Shielded against X-rays, EM pulses, electrostatic discharge.
- Single-chip design: No weak points or failure-prone components.
- Anti-counterfeit: App verifies chip and firmware authenticity.
- Always ready: No charging needed.
Independent Firmware Audits
Audited in 2018 (Kudelski Security) and 2023 (Riscure):
- No backdoors/vulnerabilities.
- Firmware cannot be updated.
- No hidden algorithms.
Open-Source & Community-Verified
- No backdoors: Check our GitHub.
- Zero data collection: No personal data or transaction servers.
Built to Last 25+ Years
Monolithic design ensures functionality even in extreme conditions.
Stay Connected
Join our community for updates, discounts, and new features!
Trust-Based Choice—Testimonials
- App Store: 4.9⭐ (Global avg.)
- Google Play: 4.8⭐ (Global avg.)
FAQs
Why choose a hardware wallet?
- Enhanced security: Keys stored offline, reducing hack risks.
- Full independence: You own your keys—access crypto anytime.
Is Tangem portable?
Yes! Fits in your pocket—no charging or cables needed. EAL6+ certified (secure as a biometric passport).
What if I lose a card?
A 3-card set improves recovery options. With 2 cards, losing one + forgetting the passcode locks the wallet permanently.
Are servers involved?
No. Transactions require only your card/ring, smartphone, and blockchain.
Is a passcode mandatory?
Yes. It prevents brute-force attacks and unauthorized access.
What about seed phrases?
Optional. Three key-generation methods:
- TRNG-generated keys (recommended)—stored only on-chip.
- Tangem app-generated seed phrase.
- Imported seed phrase from another wallet.
Phone lost?
Use any compatible smartphone to download the Tangem app and access funds. Your phone is just a screen—no sensitive data stored.