For the purpose of this guide, we would use our own DeSwap. Most other decentralized exchanges (DEX-es) use a very similar mechanism and frontend layout for web3 connection and crypto swap. Just by learning from this guide, you should be able to do crypto swaps on other decentralized exchanges as well.DeSwap allows crypto traders from all over the world to make crypto-to-crypto swap 24/7. All transactions are handled instantly by a set of smart contracts. DeSwap has advantages over other decentralized exchanges, such as better incentive mechanisms, faster and simpler swap processes, and cross-chain swaps.
To start, you need to have a crypto account on Metamask, Trust Wallet, Bitkeep Wallet, or other wallet applications. For the sake of this guide, let’s just use Metamask.
We assume you already know all the basics of Metamask. You can read our How To Use Metamask
article if you don’t know how to use the Metamask extension on your browser.
Now, go to https://despace.app/swap
. Make sure you do not go to a phishing or fake website. There’s an easy way to verify this. Click the padlock icon in your browser search bar and check the SSL certificate.