# Swap Tokens
### What is swap?
A swap is a type of transaction that allows for the exchange of one cryptoasset for another on the same blockchain network. It is a simple and convenient way for users to trade tokens without the need for a centralized exchange.
For example, a user may want to swap AAVE coins for SAND tokens on the Polygon blockchain network.
They provide a fast and efficient way for users to trade tokens on the same blockchain network while maintaining control of their own assets.
**How to Swap tokens on CrSIP?**
You will be redirected to the CrSIP Platform once you click on the **“Launch App”** button.
1. Make sure you are connected to your wallet.
2. Select the **network** on which you would like to swap.
3. Choose the token from the dropdown menu that you want to trade.
4. Enter the amount you want to swap, and in the lower section, you can see the number of tokens you want to swap, i.e. the receiving amount.
5. Click on the "**Give permission** **to swap**" button.
6. Once you confirm the gas fees, click "**Approve**".
7. Click on "**Confirm**" to give permission to access your wallet.
8. Once you have completed your transaction, click on "**close**".
9. Scroll down to verify all the transaction details.
### What are the charges that the CrSIP Platform charges to swap?
Swapping coins on the CrSIP platform has a 0.6% swap fee.
