Encrypted local vault
Wallet data is encrypted on the computer and unlocked with the user password inside the app.
Windows desktop wallet
SharkWallet
A Windows wallet for EVM chains, Bitcoin, and Solana. Create or import a wallet, send assets, track ERC-20 tokens, and add custom EVM coins.
Use Add Coin to add token contracts, EVM-compatible networks, or simple coin entries that can appear in the shared Coins list.
- Platform
- Windows
- Networks
- EVM, BTC, SOL
- Add coin
- Tokens and networks
Desktop wallet
A desktop wallet for transfers, tokens, and custom networks.
Create or import a wallet, unlock the vault, choose a network, review balances, and sign transactions with the logic required by that chain.
Multi-chain accounts
EVM, Bitcoin, and Solana accounts use the right address formats and transaction builders for each chain.
Native sends
Estimate and send native EVM assets, BTC, and SOL from the selected network.
ERC-20 token tracking
Add EVM token contracts, read token metadata from the contract, view balances, and send tracked ERC-20 assets.
Receive screens
Show the selected chain address and QR code for receiving assets.
Backup and export
Export the encrypted keystore and access private material through a password-gated backup screen.
Network behavior
Different chains need different transaction logic.
EVM, Bitcoin, and Solana use different address formats, fee models, and RPC/API paths. SharkWallet keeps those details separate in the app.
EVM networks
ERC-20 enabled
Ethereum-style accounts and tokens
Supports native transfers, ERC-20 token import, token balance reads, token sends, message signing, custom RPC networks, and explorer links.
Address format
0x...
Supports
Native + ERC-20
Network check
RPC chain ID match
Supported networks
Major networks are ready in the app.
SharkWallet includes major EVM networks plus Bitcoin and Solana. Add Coin handles custom ERC-20 tokens and EVM-compatible network entries.
Ethereum
Mantle
Base
Polygon
Arbitrum
Optimism
BNB Chain
Avalanche
Gnosis
Celo
Bitcoin
Solana
Add your coin
Add ERC-20 tokens and custom EVM coins from the wallet.
The Add Coin screen has three paths: token contract, native EVM network, or coin entry.
Token on an existing EVM network
Required: token contract address and target network. SharkWallet reads symbol, name, decimals, and balance from the ERC-20 contract.
Native coin on a custom EVM chain
Required: network ID, chain ID, native symbol, RPC URL, and optional explorer URLs. The chain must behave like an EVM network.
Coin profile
Use name, symbol, website, and short description for coins that do not need EVM contract or RPC data.
Shared visibility
After sync, the same coin entry can appear in Coins for other SharkWallet users.
Key storage
How key storage works.
SharkWallet stores wallet data locally, unlocks with a password, and signs transactions using the selected chain account.
Local encrypted vault
Wallet data is stored locally in an encrypted vault and unlocked with the user password before sensitive operations.
Chain-specific signing
EVM, Bitcoin, and Solana transfers use separate address formats, fee handling, and transaction builders.
Network visibility
The selected chain stays visible while sending, receiving, and checking balances.
Controlled exports
Keystore export and private material access sit behind password confirmation and a dedicated backup screen.
Product details
Common wallet tasks.
Transfers
The desktop wallet sends native EVM assets, BTC, SOL, and tracked ERC-20 tokens from the selected account.
Coin coverage
Built-in networks cover major EVM chains plus Bitcoin and Solana. Users can add ERC-20 tokens and custom EVM networks from the wallet UI.
Coins list
Token imports, native EVM networks, and simple coin entries are shown together in Coins.