My birthday is in May, and every year I get a flood of emails offering birthday freebies. I love free birthday perks, and I suspect you do too.
Everyone has a birthday, and many businesses reward customers with free items or discounts if you share your birthdate when signing up for their loyalty or email programs. Often all it takes is showing an ID or registering with an email address.
Yes, most birthday offers require subscribing to a mailing list, but you can avoid cluttering your main inbox by using a separate email for promotional signups. You can also be selective and only sign up for a few favorite programs.
Another advantage is that many programs reward you simply for joining, and then again each year on the anniversary of your signup in addition to your birthday reward.