She’s been with you through thick and thin: cheered you up when you were down, teased you when you thought you were too cool, and laughed with you until you cried. Let your sister know how much you appreciate the love and care she’s shown you with one of Doozy Cards hilarious and heartfelt eCards for Sister.

What could be more charming than puppies in Paris? Have your sister laughing and saying “Awww” with the adorable Talking Pug in Paris, one of our humorous and free eCards for sister. Simply type your favorite joke, fond memory or just a thoughtful message and this Parisian pooch will speak, or rather bark, your message aloud.

Treat your sister like a queen on her birthday and encourage her to enjoy a little pampering with Queen Birthday, one of our silly musical eCards for Sister. Featuring original music and animation courtesy of Doozy’s talented group of artists, your sister is sure to shake her royal rear this year.

Not only is she your sister, but she’s also been an amazing friend all these years. Whether you’re down the hall or across the country, she’s always there to chat with you late into the night. Let her know how much you appreciate all the care, support and laughter you two have shared with with Latasha Friendship eCard, one of our most popular eCards for Sister.

With most people, you tend to be delicate about discussing age as the years go by, but you and your sister have nothing to hide. As another birthday rolls around, share a laugh together with Dump Truck Bday, another one of Doozy’s hilarious and free sister eCards.

You’ve been best of friends for life, so why not treat her to the best eCards for sister from Doozy Cards. Thoughtful and funny, just like your sister, eCards are the perfect way to deliver a heartwarming message to an spectacular gal.