Spend crypto anywhere with Bitonium

Bitonium Card

YOUR GATEWAY TO INSTANT CRYPTO SPENDING

Experience seamless transactions anywhere Visa is accepted.

Pre-order NowLearn More
Bitonium card stack preview
Bitonium Card preview
Secure by design

Connect your wallet. Spend with your Bitonium Card.

Link any supported wallet and keep full control. When you confirm, funds are instantly credited to your Bitonium Card—no platform custody, no waiting.

Linked Wallet
0x9a…8F21
Ready to credit
Wallet Balance
2.48 ETH
Ethereum • Mainnet
Bitonium Card
•••• 4829
Balance $12,340 • USD
Instant crediting enabled
Credit Amount
0.50 ETH
≈ $1,620 • Fee low • ETA ~15s
Approve the transaction from your wallet
On-chain transfer confirms
Card balance updates instantly

500+ wallets on one platform

Pay with your crypto instantly—anywhere Visa is accepted.
Tap, swipe, or shop online with no extra setup.

Real-time spending visibility on every purchase across every card.

  • No checkout friction

    Transactions approve in seconds—keep shopping without drop-offs.

  • Pay anywhere

    Works at 150M+ merchant locations worldwide—tap, swipe, or online.

  • Transparent spend tracking

    See your exact crypto-to-fiat conversion and applied fees instantly.

500+
Wallets supported
150M+
Merchants worldwide

*Figures represent supported wallets and estimated locations across Visa's network.

Pre-order the
Founders Edition Card

Exclusive rewards with a limited-run design. No annual fee.
Multiple editions available.

1.5% back

Earn on every purchase

$0 annual fee

Annual Fees?
Not Here.

Limited release until Dec 2025

Reserve your Founders Edition

Available for a limited time only.