Bitcoin
Import Taproot wallets, send BTC, and disperse or consolidate UTXOs.
Bitcoin wallets are kept separately from EVM and Solana wallets. Open Wallets → Bitcoin to create groups and manage them.
Import and addresses#
Bitcoin v1 is import-only: paste one mainnet WIF private key per line (K… or L…). Zyper derives a Taproot address for the wallet. Fresh key generation is intentionally disabled, and sends currently target bc1p Taproot addresses only.
You can rename wallets, refresh balances, copy addresses, send BTC from a row, or bulk-delete selected wallets.
Manage Funds#
Disperse builds one transaction from selected source UTXOs to many destinations. Consolidate sweeps selected sources toward one or more destinations. Choose either:
- Amount Per Wallet, including fixed or random ranges; or
- Target Balance, which tops destinations up or drains sources until the chosen balance remains.
Leaving the fixed consolidate amount empty means send all while reserving the network fee. A target that is already satisfied is skipped.
Bitcoin fees are calculated in sat/vB. Zyper starts from mempool.space’s current fastest fee, applies your multiplier, and respects the minimum fee configured under Settings → Bitcoin.