# Fees

Since Collateral switch, Debt switch and Position Flip are complex transactions that include a swap, the standard variable DeFi Saver fee applies to these tools:<br>

* 0.01% fee for all stablecoin pair swaps (e.g. DAI --> USDC)
* 0.1% fee for swaps of assets correlated in price (e.g. ETH --> wstETH)
* 0.25% fee for swaps of assets not correlated in price (e.g. WBTC --> USDC)

Additionally, these tools utilize flash loans, and while DeFi Saver always defaults to free flash loan sources first - if no liquidity sources are found on the free options - we opt for Aave, which has a flash loan fee of 0.09%

***

## Related Articles:

* [Use-case](https://help.defisaver.com/features/collateral-and-debt-switch/use-case)
* [Compatibility](https://help.defisaver.com/features/collateral-and-debt-switch/compatibility)


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