The steps to cancel your PRO subscription are simple and take 2 minutes.
Click on your profile picture at the top right, then on "Settings"
On the settings page, navigate to the "PRO Subscription" section, then click on the "Manage my subscription" button
On the new page, click on the "Cancel subscription" button and confirm.
You will no longer be charged and will lose access to your subscription features at the end of its validity period or trial period.
It's a shame to see you go :(