Yes totally.We use external payment services for card payments : Stripe and Paypal.Stripe has been audited by a PCI-certified auditor and is certified to PCI Service Provider Level 1. This is the most stringent level of certification available in the payments industry. To accomplish this, we make use of best-in-class security tools and practices to maintain a high level of security at Stripe.Paypal : When you pay with PayPal, your financial information is never shared with the seller, and you can pay using only your email address and password.