I'm here to help keep the process of matching and recording a Stripe fee easy and simple, serkanhaslak.

You can record the Stripe fee using the Resolve | Difference option from the banking page when matching the payment to the open invoice. Below are the steps to complete the process:

1. Click Transactions in the left panel and choose Banking.
2. Tap the correct bank.
3. Locate the Stripe payment and click Find match.
   
4. Filter the transactions to Show all open invoices and customize the dates.
5. Select the invoice.
6. Enable the Resolve | Difference button.
7. Under Add resolving transactions section, choose the bank fees account as Category.
8. Enter the Stripe fee amount.
   
9. Hit Save.
   
   

Another way to record a fee is by manually receiving the invoice payment, creating a deposit and entering the fee as a negative amount. Here's how:

1. Click + New in the left panel and choose Receive payment.
   
2. Choose a customer.
3. Select the invoice.
4. Hit Save and close.
   

Once done, record the bank fees when creating a bank deposit and enter the charge in a negative amount. Here's how:

1. Click + New in the left panel and choose Bank Deposits.
   
2. Select the invoice payment.
3. In the Add funds to this deposit field, choose the relevant account.
4. Enter a negative amount, under Amount.
   
5. Hit Save and Close.

After that, you can now match them from the Banking page. See the sample screenshot below:

In case you want to reconcile the account, you can follow the guide in this article: Reconcile an account in QuickBooks Online. This will provide you with steps on how to manually reconcile your account that's not connected to online banking.

Let me know if there's anything else you need in QuickBooks, I'll be around to help. Have a good one.