Installing Rabby

Rabby is a great MetaMask alternative with transaction simulation and risk warnings built in.

Install

1. Go to https://rabby.io. Use only the official URL.
2. Click Add to Chrome (also works in Brave, Edge, Arc).
3. Pin the Rabby icon to your browser toolbar.
4. Open Rabby → Create new address or Import existing address.
5. Save your seed phrase offline. Never share it.

Connect to trustor

1. Click EVM in the trustor header.
2. If both MetaMask and Rabby are installed, your browser may ask which one to use — pick Rabby.
3. Approve the connection.
4. Approve the switch to Base mainnet if prompted.

Tip

Rabby auto-detects which network a dApp expects, so you rarely need to switch chains manually.