Send 18th birthday cards online
- Create a stylish 18th birthday e-card filled with messages, GIFs, photos & videos.
- Choose from themed birthday designs or add your own.
- Add a collection for a present in one click.
Get started in 1 minute. Pay only when you're ready to send.
Add a gift card collection in just one click
Securely collect cash from everyone when they add their messages. The card's recipient can choose a prepaid card or a gift card from over 1,000 popular retailers worldwide. Easy, flexible & rewarding!
How gift collections workIt's FREE to get started
Create your Thankbox and invite others to add their messages for free. Then it's just $5.99 to send or schedule your card. You can split the cost with everyone and pay from the collection pot. We think it's fair to share.
See pricingHelp care for our planet
We love planet Earth! By sending a Thankbox you are helping preserve it for future generations.
- No plastic or paper, and zero CO2 emissions.
- We plant a tree for every 10 Thankboxes sent.
Celebrate becoming an adult with an online 18th birthday card & collection
Everyone can say 'happy birthday'
It's tricky for everyone to sign a group birthday card. Not with a Thankbox. Create in seconds, invite anyone, anywhere to add messages and send. Easy. With unlimited messages, everyone’s included and birthdays much happier.
Birthday wishes made personal
A birthday Thankbox is so much more than a simple ecard. Customise designs, change fonts and icons. Messages shine with photos, videos and GIFs. 'Happy birthday' is now 100% personal and memorable.
Collect for a birthday present
An optional collection pot comes as standard with a Thankbox. Add a message and chip in to the collection in one go. Less hassle, no time wasted. It's the icing on the cake!
Try it now
Create your Thankbox in seconds - no need to register.
Only pay when you're ready to send it.