A card for every occasion
A group card for
every moment
worth marking
Pick the occasion, share one link, and the whole group signs from their own phone. AI designs the cover and drafts the opening note. You just say who it's for
Happy Birthday, Mira
James & Emma
Thank you, Alex
Congrats, Aria!
Browse occasions
Pick the moment worth marking together
Happy Birthday, Mira
Five years, James
James & Emma
Congrats, Aria!
Thank you, Alex
Good luck, Dan
Well done, Taylor
Happy Retirement, Linda
Get well soon, Ben
With deepest sympathy
Welcome, baby Noah
Congrats, Grad!
Happy Halloween
Happy Holidays
How it works
From one sentence to a signed group card
The whole flow in three steps: cover, signatures, delivery. Takes about two minutes to set up
Tell us who the card is for in one sentence. The AI drafts a cover image and an opening note. Regenerate either until it's right
Drop the link in your group chat, team Slack, or family WhatsApp. Each person adds their note from their own phone. No app needed
Deliver by email or shareable link, whenever you're ready. It opens beautifully in the browser, every note included
Funny photo templates
Make them the star
of the cover
Upload a photo of a friend, family member or colleague and pick one of 95 scenes. AI redraws them into it, keeping their face and hair, then the whole group signs the card
Cake on the moon
Maya, 30 todayWorks with Slack
Create cards without leaving Slack
Install the CardShare.ai bot and send a personalized card in seconds, directly from any channel or DM
- 1
Type /cardshareai in any channel
A form opens inline. Choose the card type, add the recipient's name, pick a tone, and drop in any context
- 2
Hit Create
AI generates a personalized headline and cover image. No prompting required
- 3
Card link lands in the channel
Share it with the team so everyone can sign, or send it straight to the recipient
Create a card
FAQs
Everything about group cards
What occasions can I send a group card for?
Any occasion worth marking: birthdays, work anniversaries, farewells, thank yous, weddings, promotions, kudos, holidays, get well soons, and more. If the group chat is buzzing about it, it's worth a card.
How does everyone sign the same card?
You share one link with your group. Each person opens it on their own phone or laptop, adds their note, picks an ink color, and can attach a GIF. The card stays private until you choose to send it.
Does everyone who signs need an account?
No. Signers just need the link, no account, no app, and no download required. They open it in the browser and sign in seconds.
Is it free to send a group card?
Yes. You can design a card, collect signatures, and send it for free, and nobody who signs needs an account.
How is this different from a paper card?
The recipient gets a link that opens beautifully on any device and they can revisit it any time. No lost paper, no illegible handwriting. And you can collect signatures from people anywhere in the world.
What's the occasion?
Pick the occasion, describe who it's for, and share one link. The whole group signs, we handle the rest