About CardSlap
We believe special occasions should be unforgettable.
CardSlap was born from one simple idea: a birthday card shouldn’t just be read — it should be heard. That’s why we create personalised musical cards with custom songs, written and recorded just for the person you’re celebrating.
Every card includes a professionally produced track that turns names, memories, and inside jokes into music. It’s more than a card — it’s a surprise performance, a gift, and a keepsake all in one.
No templates. No recycled verses. Just 100% original songs made to make someone laugh, smile, or cry happy tears. Whether it’s heartfelt, hilarious, or somewhere in between — your card tells their story.
Why we do it:
•To replace boring birthday cards with something unforgettable
•To bring real emotion, real reactions, and real connection
•To make people feel seen, heard, and celebrated
We’re proudly based in Belfast, Northern Ireland, and every track is crafted with care by our small creative team.
Welcome to CardSlap.
The card that sings. Literally.
MEET OUR TEAMS
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Worldwide Shipping Available
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Say Hello
High Quailty
Factory Produced Cards
Let customers speak for us
A nice juicy grape liquid with a nice amount of ice. Friendly on the coils. I may come back to this juice again but for now will shop around as there are so many more grape flavours out there to try.
Ann Smith
A nice juicy grape liquid with a nice amount of ice. Friendly on the coils. I may come back to this juice again but for now will shop around as there are so many more grape flavours out there to try.
Saitama One
A nice juicy grape liquid with a nice amount of ice. Friendly on the coils. I may come back to this juice again but for now will shop around as there are so many more grape flavours out there to try.
Sara Colinton
A nice juicy grape liquid with a nice amount of ice. Friendly on the coils. I may come back to this juice again but for now will shop around as there are so many more grape flavours out there to try.
