Crypto Wallet Addresses: Mocking Blockchain Data for Web3 Apps
Web3 and crypto-integrated applications are becoming mainstream. Testing a "Connect Wallet" flow or an on-chain data visualizer requires realistic wallet addresses. Our Crypto Wallet Address Generator creates valid-format addresses for the most popular blockchains.
Supported Networks and Formats
Different blockchains use vastly different address formats. Our tool supports the industry leaders:
- Bitcoin (BTC): Generates modern SegWit (Bech32) addresses starting with
bc1q. - Ethereum (ETH): Generates standard 0x-prefixed hex addresses used by all ERC-20 and EVM chains (Polygon, BSC, etc.).
- Solana (SOL): Generates Base58 encoded addresses used for both mainnet and devnet testing.
- Ripple (XRP): Includes destination tags for testing exchange-style deposit flows.
🛡️ Security Warning
These are **randomly generated strings** that follow the correct checksum formats. They do not have private keys and are not "real" wallets. Never send real assets to these addresses.
Testing Web3 Layouts
Because crypto addresses are long and lack spaces, they often break UI layouts. Use these generated strings to test text-overflow, word-break, and responsive behavior in your React or Next.js components long before you deploy to a testnet.
Start building the future of the decentralized web. Use the Crypto Wallet Address Generator now.