Remove Saved Payment Cards From Online Stores — Make Impulse Buying Inconvenient

One-click buying exists because retailers know that every second of friction between desire and purchase is a second where you might change your mind. When your card is saved, the distance between wanting and owning is a single tap. Remove your saved payment methods from every online store and let the inconvenience of entering card details serve as a natural pause button.

Those thirty seconds it takes to find your wallet and type in the numbers are often enough to break the spell. You will still buy the things you truly need, but the things you merely wanted in a fleeting moment will quietly fall away. Friction is not your enemy — it is your financial bodyguard.