Trust Swap means exchanging tokens directly inside a self-custody wallet — a Trust Wallet–style in-wallet DEX aggregator — across EVM chains such as Ethereum, BNB Chain, Polygon and Arbitrum. The wallet routes the swap through on-chain DEX liquidity while you keep your own keys and seed phrase, and your wallet signs every transaction. This is an independent dashboard and is not affiliated with or endorsed by Trust Wallet.
What is Trust Swap?
Trust Swap refers to swapping tokens directly inside a self-custody wallet through an in-wallet decentralized exchange aggregator. A DEX pool quotes output from its reserves and your trade size, and your wallet authorizes the public smart-contract transaction, so no operator holds your account, keys or seed phrase.
This is an independent dashboard and is not affiliated with or endorsed by Trust Wallet. It is also not the separate TrustSwap project — it describes the general in-wallet self-custody swap experience; live quotes, approvals and settlement happen in your own wallet app.
How swapping works
Open the swap screen inside your self-custody wallet, pick the EVM chain, choose the input token (for example ETH) and output token (for example USDC), and enter an amount. The wallet shows the route, expected output, price impact, slippage tolerance, pool fee and estimated gas before you sign.
Swapping the chain's native coin needs only gas; spending an ERC-20 first needs a one-time token approval. The swap then enforces a minimum received and the tokens land in the same wallet.
In-wallet swaps & EVM chains
An in-wallet swap runs on whichever EVM chain you select — Ethereum, BNB Chain, Polygon, Arbitrum and other EVM networks. Because each is EVM-compatible, the wallet connects to on-chain DEX liquidity and gas is paid in that chain's native coin.
Each swap stays on a single chain; the wallet holds your keys, and moving tokens between chains needs a separate bridge transaction. Keep the chain's native coin on hand for gas. This resource is independent and not connected to Trust Wallet.
Tokens & pairs
Common pairs inside an EVM wallet include a chain's native coin against stablecoins like USDC and USDT, and native coins against tokens that have liquidity on the same chain. Pair availability depends on which pools exist and how deep their liquidity is.
Select from the actual token contract rather than the ticker alone — many chains list tokens with similar names, so confirm the contract in your wallet before sizing a trade.
Fees, gas & price impact
A swap's cost is the DEX pool fee, network gas paid in the chain's native coin, and price impact from available liquidity. Layer-2 gas is usually low while Ethereum mainnet gas can be higher, and thin pools push price impact up on larger orders.
Spending an ERC-20 can add a one-time approval transaction. Compare expected output and minimum received against the fee display, and keep enough of the native coin on the chain for approval and swap.
Is it safe?
Self-custody keeps your keys with you, but swaps still carry real risk. Read the notices below before you trade.
Not affiliated with Trust Wallet
Verify before you sign
Swap problems & fixes
In-wallet swap failures usually trace to the wrong chain, missing gas or approval, thin liquidity, or a quote that moved before confirmation.
- Wrong chain: set the wallet to the EVM chain that holds the token, then rebuild the quote.
- No gas: keep enough of the chain's native coin for approval and swap.
- Missing approval: wait for the ERC-20 approval to confirm and verify its spender.
- High price impact: a thin pool can move the price — reduce or split the order.
- Reverted transaction: refresh the route, since minimum received or pool state may have changed.
Trust Swap FAQ
What is Trust Swap, and is it the official Trust Wallet?
Trust Swap here refers to swapping tokens directly inside a self-custody wallet through an in-wallet DEX aggregator. This is an independent dashboard and is not affiliated with or endorsed by Trust Wallet, and it is not the separate TrustSwap project; live quotes and settlement happen in your own wallet app.
What does swapping inside a self-custody wallet mean?
The wallet routes your trade through on-chain DEX liquidity while you keep your own keys and seed phrase. No operator holds your funds; your wallet signs every transaction and settlement happens through public smart contracts.
How do I swap tokens in-wallet?
Open the swap screen, pick the EVM chain, choose input and output tokens, review the route, approve any one-time ERC-20 allowance, and sign. The swap settles on-chain and the tokens land in the same wallet.
What does an in-wallet swap cost?
The DEX pool fee, network gas paid in the chain's native coin, and price impact from liquidity. Spending an ERC-20 can add a one-time approval transaction.
Is swapping inside a wallet safe?
Non-custodial swaps keep your keys with you, but they carry smart-contract, approval, liquidity and phishing risks. Verify the chain, token contracts, pool and minimum received before signing, and never share your seed phrase. Not investment advice.
Do I need the chain's native coin for gas?
Yes. Gas is paid in each chain's native coin — ETH on Ethereum and Arbitrum, BNB on BNB Chain, POL on Polygon. Keep a small native balance on the chain you are swapping on.
Notes before you swap
- Confirm the wallet is on the right EVM chain and holds its native coin for gas.
- Verify the token contracts and the pool for your pair.
- Read the price impact and minimum received; reduce size on a thin pool.