What is the Trust Wallet Browser Extension?
The Trust Wallet browser extension is a desktop companion to the Trust Wallet mobile app: a non-custodial wallet that stores private keys locally in your browser, supports many chains and tokens, and connects to the decentralized apps (dApps) you use every day. It is built to mirror the safety-first approach of Trust Wallet’s mobile offering while providing the convenience of desktop Web3 interactions. (Source: Trust Wallet official extension page and docs.)
Why use the extension? — Key benefits
Simple desktop access to Web3
Instead of scanning QR codes or switching to mobile, you can sign transactions, interact with dApps, and manage NFTs directly inside your browser. The extension integrates with popular dApps and marketplaces and supports WalletConnect-style workflows when needed.
Multi-chain support
Trust Wallet’s extension supports many blockchains (Ethereum, BNB Chain, Polygon, Solana, and more), enabling one wallet to hold tokens and NFTs across networks without juggling multiple apps.
Import & migrate wallets
If you already use another self-custody wallet (MetaMask, Coinbase Wallet, etc.), the extension offers import options so you can consolidate access while retaining control of your seed phrase and keys.
Security and privacy
Private keys remain encrypted and stored locally — the extension does not have custodial access to funds or personal data. Always verify extension source (official store and trustwallet.com) and never share your recovery phrase. For support and scam reporting, Trust Wallet’s help center provides official guidance and steps to protect your accounts.
How to install & set up (quick guide)
Step 1 — Download from the official source
Install the extension from Trust Wallet’s official download page or the Chrome Web Store / supported browser store. Avoid third-party mirrors to reduce risk of fake or malicious extensions.
Step 2 — Create or import a wallet
On first run choose Create a new wallet to generate a recovery phrase (write this down and store it offline), or choose Import to bring an existing seed phrase in. The extension will encrypt the keys and ask you to create a local password for quicker unlocks.
Step 3 — Connect to dApps
When you visit a dApp, click the connect / wallet button and select Trust Wallet. Approve connection requests carefully — confirm the dApp address and permissions on each connection prompt.
Best practices: staying secure
Protect your recovery phrase
Never type or paste your recovery phrase into websites, chat apps, or forms. Treat it like cash: offline, private, and backed up.
Verify extension authenticity
Confirm the extension’s publisher and download from official Trust Wallet links. Check reviews, installation counts, and the official trustwallet.com download pages before installing.
Use hardware wallet bridging for large holdings
If you manage significant balances, consider using hardware wallets together with browser interfaces (when supported) so private keys remain on the hardware device.
Report scams and suspicious links
If you suspect a phishing site or fake extension, report using Trust Wallet’s official support channels — they provide step-by-step guidance for scam response and reporting.
Common features & advanced tips
Token swaps
The extension lets you swap tokens via integrated swap providers or connected dApps. Double-check slippage, network fees, and token contract addresses when swapping new or low-liquidity tokens.
Custom tokens & RPCs
Add custom tokens by contract address and configure custom RPC endpoints if you use testnets or a private node.
Developer & dApp integrators
Developers can consult Trust Wallet’s developer docs to list dApps, integrate deep links, or use wallet libraries for onboarding users.
Final thoughts
The Trust Wallet browser extension is a practical, non-custodial way to bring mobile-style wallet control to your desktop Web3 activities. It combines convenience, multi-chain support, and integration with a broad ecosystem of dApps — as long as you follow security best practices and download official builds from Trust Wallet’s sites or recognized browser stores.