You can control cookies through your browser settings — most browsers let you block or delete cookies for a specific site or across the board. Blocking strictly necessary cookies (the ones we use to sign you in) will stop you from being able to use signed-in features like placing an order or seeing your order history.
On our native apps, you can clear stored data through your device settings under the HalalFlow app entry. Removing the app deletes all local storage including your cart and theme preference.