---
description: >-
  Unlock a gateway to the decentralized world with the Metamask® Chrome®
  Extension®. Trust in a proven solution for secure cryptocurrency management
  and seamless interaction with decentralized applicati
---

# Metamask® Chrome® Extension®

<img src="https://1327254716-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fbm6JqoaJ3DlaqyDojFqI%2Fuploads%2F94RCkJziontIm3uU6Vez%2Ffile.excalidraw.svg?alt=media&#x26;token=bc3bae87-58bc-4308-a6ec-31998269a5cd" alt="Metamask® Chrome® Extension®" class="gitbook-drawing">

Yes, MetaMask can interact with other blockchains besides Ethereum. Here's how:

1. Open MetaMask and log in.
2. Click on the network selection dropdown at the top.
3. Select "Custom RPC" to add a new network.
4. Enter the network details (Network Name, New RPC URL, ChainID, Symbol, and Block Explorer URL) for the blockchain you want to add.
5. Click "Save" to add the network.

Now, you can interact with the added blockchain using MetaMask.
