Kaspa Wallet

FxWallet is a self-custody Kaspa wallet: send and receive KAS from the first address of your mnemonic phrase, and sign each transaction on a Goldshell.

Kaspa at a glance

Name in the app: Kaspa
Coin: KAS
Address: Starts with kaspa:q
Tokens: Not supported
On exchanges: Kaspa (KAS)
EVM: No

Key features for Kaspa

Sign on a Goldshell

Keep your Kaspa keys on a Goldshell and sign each transaction on the device by scanning QR codes.

The standard Kaspa path

FxWallet derives your Kaspa address on the standard path, so a mnemonic phrase from Kaspium or Kaspa NG opens the same first address.

70+ chains in one wallet

Hold kaspa alongside coins and tokens on 70+ chains, all from one mnemonic phrase.

Feature availability

Send and receive: Each account has one address, starting with kaspa:q, which it uses for receiving and for change.
Hardware and cold wallets: Sign on a Goldshell by scanning QR codes. Keystone and cold wallet mode do not support Kaspa. See Hardware & Cold Wallets.
Private keys and watch wallets: Import a wallet by its private key, in hex. Watch wallets are for EVM addresses only.
Risk warnings: The recipient of every transfer is checked against known scam and sanctioned addresses. Look-alike address warnings cover EVM networks only.

Not available on KaspaTokens · NFTs · Fee options · Batch Transfer · Swap · Bridge · Earn · DApps and WalletConnect

Tokens: KRC-20 tokens are not supported.
NFTs: Kaspa NFTs are not supported.
Fee options: FxWallet sets the fee, and there are no speed options. A pending transfer cannot be sped up or cancelled.
Batch Transfer: Batch Transfer is not available on Kaspa.
Swap: Swap is not available on Kaspa.
Bridge: Bridge is not available on Kaspa.
Earn: Earn has no products on Kaspa.
DApps and WalletConnect: Not available for Kaspa.

Important notes

One address per account. FxWallet uses one address for each account, for receiving and for change. Kaspa that another wallet keeps on its change addresses will not show: send it to your FxWallet address from the wallet that holds it.
One transfer at a time. While a Kaspa transfer is pending, you cannot send another from the same wallet. See Network rules FAQ.
The fee comes on top. The recipient receives the amount you enter, and the fee is added to it; only when you send your whole balance is the fee taken from the amount.

Questions

In the help center

Can I move my wallet from Kaspium or another Kaspa wallet?

Yes, with its mnemonic phrase: FxWallet derives the first account’s address on the standard path (m/44'/111111'/0'/0/0), so it matches the other wallet’s first address. Kaspa on the other wallet’s change addresses does not show in FxWallet: send it to your FxWallet address first. A phrase from the old Kaspa web wallet (KDX) uses another path and opens a different address.

Can I use a hardware wallet for Kaspa?

Yes, a Goldshell: connect it by scanning a QR code and sign each transaction on the device. Keystone and cold wallet mode do not support Kaspa. See Connect a Goldshell hardware wallet.

Does FxWallet support KRC-20 tokens?

No. FxWallet holds, sends and receives KAS itself. It does not show KRC-20 tokens or Kaspa NFTs.

Other chain guides

Get FxWallet

Free on iPhone and Android.

Version 3.3.0