How to swap tokens on Trust Wallet? (DEX Tutorial)

Accessing the DEX Interface

1. Open the Trust Wallet application on your mobile device and ensure you are logged into your wallet.

2. Tap the Swap icon located at the bottom navigation bar—this launches the built-in decentralized exchange interface.

3. Confirm that your wallet is connected to the correct network, such as Ethereum, BSC, or Polygon, depending on the tokens you intend to trade.

4. The interface displays your wallet balance, slippage tolerance controls, and a list of supported token pairs.

Selecting Token Pairs and Input Parameters

1. Tap the From field to open the token selector and choose the asset you wish to swap out of.

2. Tap the To field to select the destination token; Trust Wallet auto-suggests popular tokens based on chain and liquidity availability.

3. Enter the amount you want to swap—real-time price impact and estimated output appear instantly below the input field.

4. Adjust slippage tolerance manually if needed; default is usually 0.5% but may be increased for volatile or low-liquidity pairs.

Reviewing Transaction Details

1. Before confirming, verify the Estimated Output, network fee in native gas token (e.g., ETH, BNB), and price impact percentage.

2. Check the Route section to see whether the swap uses a single pool or multiple hops across protocols like PancakeSwap or Uniswap V2/V3.

3. Confirm the transaction origin is a verified contract address—Trust Wallet highlights verified tokens with a green checkmark next to their names.

4. Review any warnings related to high slippage, low liquidity, or unverified tokens displayed in red or yellow banners above the confirm button.

Confirming and Tracking the Swap

1. Tap the Swap button to initiate the transaction signing process.

2. Approve the token allowance if swapping a new token for the first time—this requires a separate blockchain transaction.

3. Sign the swap transaction using your wallet passphrase or biometric authentication.

4. Once broadcast, the transaction appears in the Activity tab with status indicators: pending, confirmed, or failed.

5. Monitor confirmation count on-chain via the embedded block explorer link shown after submission.

Frequently Asked Questions

Q: Why does Trust Wallet ask for two transactions when swapping a new token?A: The first transaction approves the DEX router to spend your source token; the second executes the actual swap. This is standard ERC-20 and BEP-20 behavior.

Q: Can I swap tokens across different blockchains using Trust Wallet’s DEX?A: No. Trust Wallet’s integrated DEX only supports swaps within the same network. Cross-chain swaps require bridge services outside the native Swap interface.

Q: What does “Insufficient Liquidity” mean during a swap attempt?A: It indicates the selected token pair lacks enough reserves on the underlying AMM protocol, preventing execution at the requested size or price.

Q: Is it possible to cancel a pending swap transaction?A: Not directly through Trust Wallet. You must replace the pending transaction with a new one using the same nonce and higher gas fee via an external tool or advanced wallet settings.