If the SurfShark coupon doesn’t work, you may have done a few mistakes. First of all, make sure that you copied the coupon code correctly , it should be all caps and no spaces. Secondly, you might be using the same coupon code from the same account for the second time - make sure that’s not the case. And, of course, it’s possible that the SurfShark coupon code has already reached its limits, meaning that you should look for an alternative offer on our site.