ZilPay is a browser extension for Chrome that allows users to interact with the Zilliqa blockchain. This extension injects the Zilliqa web3 API into every website's javascript context, enabling decentralized applications (dapps) to access blockchain data.

One of the key features of ZilPay is the ability for users to create and manage their own identities using private keys, local client wallets, and hardware wallets like Ledger. This ensures a secure interface for reviewing and approving transactions before they are written to the blockchain.

It's important to note that ZilPay requires permission to read and write to any webpage as it adds functionality to the normal browser context. Users can easily view the source code of ZilPay on GitHub for transparency and security purposes.

Overall, ZilPay is a valuable extension for Chrome users who want to engage with the Zilliqa blockchain and securely interact with dapps.