DEX Education · How to

How to Swap Tokens on a DEX

Educational guide on How to Swap Tokens on a DEX from CoinDock's DEX Education pillar.

This is an educational resource from CoinDock's DEX Education pillar covering "How to Swap Tokens on a DEX". CoinDock provides this content to help token project owners, holders, and traders understand the mechanics behind decentralized exchange listings, liquidity, and safe trading practices.

Nothing on this page is financial advice. CoinDock makes no promises about price movement, returns, or token performance. All trading carries risk and you should consult appropriate professionals before making any decisions.

For more detail, explore the rest of the DEX Education hub and the broader CoinDock education centre.

Step-by-step

How to Swap Tokens on a DEX

Trade one asset directly for another via an AMM.

  1. Select input/output

    Choose what you have and what you want.

  2. Check the quote

    Inspect the rate and slippage breakdown.

  3. Approve token

    Approve the contract once per token, then swap.

  4. Confirm

    Sign and wait for chain confirmation.

FAQs

What is a decentralized exchange?
A DEX is a trading venue where users keep custody of their funds and trade directly from wallets via smart contracts.
How is a DEX different from a CEX?
A DEX does not custody user funds; a CEX holds funds on behalf of users and acts as a central counterparty.
Why trade against USDT?
USDT provides relatively stable pricing, which simplifies valuation, accounting, and cross-pair comparisons.
Are DEX trades reversible?
Most on-chain DEX transactions are final once confirmed; understand a trade before signing it.
What is an AMM?
An Automated Market Maker uses liquidity pools and pricing formulas instead of an order book to quote trades.
Do I need a wallet to use a DEX?
Yes — most DEX activity requires a self-custodial wallet that can sign transactions.

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