BTC测试网水龙头
https://signetfaucet.com/
https://alt.signetfaucet.com
https://cryptopump.info/send.php
https://bitcoinfaucet.uo1.net/send.php
https://kuttler.eu/en/bitcoin/
https://coinfaucet.eu/en/btc-testnet

ETH测试网 水龙头
https://goerlifaucet.com/
https://faucet.paradigm.xyz/
https://goerli-faucet.pk910.de/
https://goerli-faucet.com/

zkSync Era testnet Faucets
https://faucet.chainstack.com/zksync-testnet-faucet
https://zksync-faucet.pk910.de/

BNB测试网 水龙头
https://www.bnbchain.org/en/testnet-faucet

综合领水网站
https://faucet.triangleplatform.com