Zinc: Bitcoin, Ordinals & Runes Wallet

Self-custody wallet for BTC, Ordinals, Runes and rare sats. See what moves before you sign. Works with Ledger and Trezor.

Zinc is a self-custody Bitcoin extension for Chrome. Manage BTC, Ordinals inscriptions (Bitcoin NFTs), Runes and rare sats, keep independent wallets organized, and review supported transactions before you sign. Manage Ordinals and Bitcoin NFTs • View BTC balances, Ordinals inscriptions (Bitcoin NFTs), Runes and recent activity. • Receive inscriptions at your Ordinals address and review supported inscription transfers before approval. • Create or restore a wallet, or keep independent wallets with separate recovery phrases in one installation. • Guided import recognizes supported Bitcoin and Ordinals account layouts, including separate payment and Ordinals addresses. • Use Zinc from the toolbar popup or Chrome side panel. Transaction review with asset context • Review recipients, inputs, outputs, change and Bitcoin network fees before approval. • See supported inscription and Rune movements alongside the BTC transaction. • Asset-preservation checks address unintended inscription movement, protected postage used as fees and protected rare sats in supported flows. These checks do not guarantee every transaction is safe. Connect to compatible Bitcoin apps • Approve a site connection separately from a message or transaction signature. • Review requests from compatible apps and manage connected-site access in Settings. • Support depends on the requested operation; connection does not establish compatibility with every marketplace or signing workflow. Software or hardware signing • Use a local software wallet or supported Ledger and Trezor hardware-wallet operations. • Hardware signing stays subject to confirmation on the device. Availability depends on the device, network and requested operation. • Always compare the transaction details with the information available on the hardware device before confirming. No Zinc account. No advertising. Your recovery phrase and private signing keys remain under your control. Blockchain services still receive the public wallet information and connection metadata needed for wallet functionality; read the privacy policy for the data flows. Zinc is wallet software, not an exchange, bank or custodian. Protect your recovery phrase and review transactions carefully. Bitcoin transactions are irreversible. Official website: https://zincwallet.app/ Bitcoin extension and installation: https://zincwallet.app/bitcoin-extension/ Ordinals and Bitcoin NFTs: https://zincwallet.app/ordinals-wallet/ Privacy policy: https://zincwallet.app/privacy/ Support: contact@sublimelabs.org