1. You need to install Metamask wallet in your browser.

The official website for Metamask is – https://metamask.io/download

2. Create a Wallet or import one

Make sure you have backed up your private key/recovery phrase. You can backup the recovery phrase for only your main Metamask account. For each secondary added account you need to backup the private key.

3. Add Polygon(Matic) network in Metamask

 

• • Click on the network dropdown

 

 

• • Scroll down until you find Custom RPC.

 

 

• • Enter in the Matic Mainnet settings as follows:

• • • • Network Name: Polygon
      • New RPC URL: https://polygon-rpc.com
      or https://rpc-mainnet.matic.network or
      https://rpc-mainnet.maticvigil.com
      • ChainID: 137
      • Symbol: MATIC
      • Block Explorer URL: https://polygonscan.com/



 

4.  Save and change the newtork to Polygon.