How to use the Trust Wallet Browser Extension? (PC/Chrome)

Installation Process

1. Navigate to the Chrome Web Store and search for “Trust Wallet Browser Extension”.

2. Click the “Add to Chrome” button next to the official Trust Wallet extension listing.

3. Confirm the installation by clicking “Add extension” in the pop-up dialog.

4. Once installed, a fox-shaped icon appears in the top-right corner of your browser toolbar.

5. Click the icon to launch the extension and follow the onboarding prompts to either create a new wallet or import an existing one using a 12-word recovery phrase.

Wallet Setup and Security

1. During setup, users are presented with a unique 12-word mnemonic phrase that must be written down and stored offline.

2. The extension does not store private keys on remote servers—keys remain locally encrypted within the browser environment.

3. A strong password is required to unlock the extension each time it is accessed.

4. Users can enable biometric authentication if supported by their operating system and browser configuration.

5. Never share the recovery phrase with anyone; doing so grants full access to all associated assets.

Connecting to DApps

1. Visit a decentralized application such as Uniswap, PancakeSwap, or OpenSea using Chrome.

2. Click the “Connect Wallet” button on the DApp interface and select “Trust Wallet” from the list.

3. The Trust Wallet extension will open a confirmation window asking for permission to connect.

4. Approve the connection request—this grants the DApp read-only access to your wallet address and balance.

5. After approval, the DApp displays your connected address and enables interaction with smart contracts.

Transaction Signing and Management

1. When initiating a transaction—like swapping tokens or approving token allowances—the DApp sends a signature request to the extension.

2. The Trust Wallet popup shows the recipient address, amount, network fee, and contract interaction details.

3. Review all fields carefully before confirming; once signed, transactions cannot be reversed.

4. Users may adjust gas fees manually in advanced mode for Ethereum-based chains or use default settings for BSC and Polygon.

5. Transaction history is visible directly in the extension interface under the “Activity” tab, showing status, timestamp, and block explorer link.

Frequently Asked Questions

Q: Can I use the Trust Wallet extension with multiple networks simultaneously?Yes. The extension supports Ethereum, BNB Smart Chain, Polygon, Avalanche C-Chain, Fantom, and more. Network selection is managed per transaction or via the settings menu.

Q: What happens if I uninstall and reinstall the extension?You retain full access to your wallet as long as you have the original 12-word recovery phrase. Reinstalling requires importing that phrase during setup.

Q: Does the Trust Wallet extension support hardware wallets like Ledger or Trezor?No. The browser extension operates independently and does not interface with external hardware signing devices.

Q: Why does a DApp sometimes show “Unsupported chain” after connecting?This occurs when the DApp’s configured network does not match the active network selected in the Trust Wallet extension. Switch networks inside the extension before reconnecting.