Online group 21st birthday card & gift collection

Getting everyone to sign a physical birthday card is a headache . With a Thankbox everybody can celebrate. Collect for a gift too. 0% hassle, 100% sincere.

Create a Thankbox

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Get started in 1 minute. Pay only when you're ready to send.

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Group together to celebrate their special day. Add a gift collection for a commemorative present.

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Relive life's special moments with personal messages, photos, videos, and GIFs.

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The young person is sent a memorable ecard and choice of gift card or prepaid debit card.

Overall rating: 4.9 / 5

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Create a Thankbox

How it works

It couldn't be simpler. Just create share send.

Get started in 1 minute. No need to register.

Create

Set up your Thankbox - say who it’s from and who it’s for, decide a style, and select whether you want to collect for a gift card.

Share it with your group or team. Everyone adds their own messages, photos, videos or GIFs of choice. They can optionally add money to the gift card collection.

Send

Click 'send' and it'll wing its way to the lucky recipient's email inbox. Any collected funds can be claimed as a gift card for any one of 100+ merchants.

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Pricing

Get started with a feature rich classic Thankbox for just $5.99.
Creating and adding messages to your Thankbox is free.
You only need to pay once you’re ready to send or schedule.

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Our sustainability pledge

We care deeply about the planet, and we want to do our bit to preserve it for future generations. The more people use us, the more we can do, so each month:

We plant a tree for every 10 Thankboxes sold, via #teamtrees

To date we've planted a woodland the size of 3 Trafalgar Squares in London!

Twenty-one today! Celebrate in style.

Everyone, anywhere can celebrate their 21st birthday.

With a Thankbox virtual card, location is no barrier to celebrating a special occasion. Family and friends all over the world can say ‘happy 21st birthday’ in style. It takes seconds to create your Thankbox and invite everyone to share personal messages, photos, videos and gifs. Organising a collection for a special birthday gift is the perfect add-on.

Send your birthday Thankbox in three simple steps.

Create your Thankbox; share a unique link with everyone you want to invite; gather messages and contributions. When complete, email to the person celebrating their birthday. It really is that easy. A memorable ecard commemorating this milestone birthday is opened by the lucky recipient. If a gift collection is included, a special gift card can be chosen from a huge range of popular retailers. The option for a prepaid debit card is available too. All very heartfelt and memorable.

The easier way to celebrate someone

Just because you’re not together doesn’t mean you can’t make someone feel special. Thankbox is perfect for any occasion where lots of lovely people want to celebrate one lucky person.