OKX领水中心
https://www.okx.com/zh-hans/web3/faucet
水龙头集合网站
https://learnweb3.io/faucets/
https://warpcast.com/haardikkk/0x28f4237d
https://ethglobal.com/faucet
usdc原生水龙头（全链）
https://faucet.circle.com
最新领水方式
🔸第1步、先在这里领取一些ETH到Sepolia测试网上
https://faucetlink.to
🔸第2步、将Sepolia上的eth，桥接到各公链测试网上； Sepolia ARB桥
https://bridge.arbitrum.io/?destinationChain=sepolia&sourceChain=arbitrum-sepolia
op及其他桥
https://superchain.tools
1、Bitcoin Testnet
https://coinfaucet.eu/en/btc-testnet
https://tbtc.bitaps.com
https://signetfaucet.com/
https://www.thefaucet.org/
https://bitcoinfaucet.uo1.net
https://kuttler.eu/en/bitcoin/btc/faucet
https://signetfaucet.bublina.eu.org/
https://tbch.googol.cash
Fractal Bitcoin Testnet 领水tFB，单次0.1tFB
https://explorer.unisat.io/fractal-testnet/faucet
2、Ethereum Goerli Testnet
https://infura.io/faucet/sepolia https://ethereum-ecosystem.com/faucets（挖矿快）
https://faucet.quicknode.com/ethereum/goerli
https://goerlifaucet.com
https://allthatnode.com/faucet/ethereum.dsrv
https://testnet.help/en/ethfaucet/goerli
https://app.mycrypto.com/faucet
https://testnetbridge.com（如果实在找不到水龙头了，那就直接买） 然后用跨链工具跨到各链上
3、Arbitrum Goerli
https://faucet.triangleplatform.com/arbitrum/goerli
https://faucet.quicknode.com/arbitrum/rinkeby
4、Optimism Faucet
https://optifaucet.com
https://app.optimism.io/faucet
https://ethereum-ecosystem.com/faucets（挖矿快）
5、BSC Testnet
https://testnet.binance.org/faucet-smart
https://faucets.chain.link/chapel
https://faucet.quicknode.com/binance-smart-chain/bnb-testnet
6、Polygon Mainnet
https://stakely.io/en/faucet/polygon-matic…
https://gimlu.com/faucet
https://matic.supply
7、Polygon Mumbai
https://faucet.quicknode.com/polygon/mumbai
https://mumbaifaucet.com
https://faucet.polygon.technology
https://faucets.chain.link/mumbai
8、StarkNet Testnet
https://starkswap.co/app/starkswap/faucet
https://faucet.goerli.starknet.io
9、xDai Gnosis
https://faucets.chain.link/sokol
10、Fantom Testnet
https://faucet.fantom.network
https://faucets.chain.link/fantom-testnet
11、Solana DevNet/Testnet
https://faucet.quicknode.com/solana/testnet
https://faucet.quicknode.com/solana/devnet
https://solfaucet.com
12、Near Testnet
https://wallet.testnet.near.org
https://jelilat.github.io/near-faucet
13、Avalanche Fuji
https://faucet.paradigm.xyz
https://faucet.avax.network
14、zkSync Testnet
https://portal.zksync.io/faucet
15、BASE/MODE
https://ethereum-ecosystem.com/faucets（挖矿快）
最后风哥 @ZF_lab 也整理了更全面的水龙头合集，大家可以收藏备用
https://docs.google.com/spreadsheets/d/1WWqbgh6_Ph9nOu23OWACPD4VyuJmLZNNpK0zp9yRmQY/edit?gid=2133292375#gid=2133292375
