If you want the option to add donations quickly, you can do it using Stripe:
Go to Payments > Payment links > + New
Write the name of your new product, for example, it can be 'Donation'. Select the price, for example, 1 USD. Now mark the checkbox 'Let customers adjust quantity'.
Copy the generated link and share it.
Hi, I'm Erik, an engineer from Barcelona. If you like the post or have any comments, say hi.