The whole team signs.
One very cute card.
Send one link, everyone adds a message, an award or a doodle, and on the big day it opens: an envelope, a tiny tune, confetti, and a pixel cat in a party hat.
Three steps. Zero corkboards.
Start a card
Pick the occasion, who it's for, and when it should open. Takes a minute.
Everyone signs
Share one link in Slack, Teams, a group chat or email. People add a note, a sticker, an award, even a doodle.
It opens on the day
They tap the envelope, a tune plays, the confetti flies, and every message arrives one by one.
What are we celebrating?
Every occasion gets its own colors, costume and tune. Now with Lunar New Year, Diwali, Eid, Hanukkah, Christmas and Nowruz.
Not another wall of GIFs
A real opening moment
A sealed envelope with a stamp and postmark. They tap, it opens, a little tune plays, and the messages arrive one at a time.
Blow out the candles
Birthday cards come with candles to tap out and a wish to make. Farewells get paper planes. Holidays get snow.
Awards & doodles
Pin "Meeting Survivor" or "Human Stack Overflow" on your note, or draw them something terrible. Terrible is encouraged.
A cat with feelings
It cheers you on while you write, guards the envelope until the big day, and has opinions about being poked.
Opens right on time
Schedule it for 9 AM on their birthday or their last day. Until then it stays sealed, and the envelope talks back if they tap it.
Private by default
No ads, no tracking, no accounts for signers. Cards delete themselves 12 months after they open.
The card plays back
Three little games come with every card. Nobody has to set anything up.
Guess who wrote it
The names are hidden. They guess who wrote each note, the cat keeps score, and everyone who signed gets to see how it went.
A story from everyone's words
Each signer adds one silly word without seeing the story. When the card opens, the cat reads out the ridiculous result.
Collectible cat cards
Everyone who signs is dealt a cat card. There are 36 to find and a few are rare. The person the card is for gets the whole pack.
Tic-tac-toe, anyone?
Classic games from around the world, one on one or a whole group: Yut Nori and Omok from Korea, Animal Chess from China, Ludo and Snakes and Ladders from India, the Game of the Goose from Spain, Congkak from Malaysia, and more. Send a cute invite card, or get matched with someone near you. Every win scores for your country and your region.
Free while we launch 🎉
Start it, collect every message and send it. All free while we're new.
- Unlimited signers and messages
- Scheduled opening
- Envelope, tune, confetti & pixel stickers
- Awards, doodles & late notes
- Guess who, the cat's story & cat cards
- Remove any message before it's sent
Any card you start during the launch stays free to send, even after we add paid extras.
Good questions
Do the people signing need an account?
No. They open the link, write a message, pick a sticker and they're done.
Is it really free?
Yes. While we launch, every card is free to start, sign and send. No credit card, no account. If we add paid extras later, any card you start during the launch stays free to send, and we'll always show the price before you pay.
Can I schedule when it opens?
Yes. Pick a date and time, and the card stays sealed until then, even if they get the link early. (They can tap the envelope all they want. It talks back.)
What if someone signs late?
They can. A late note arrives on the card as a late letter, with a small, loving amount of judgment from the cat.
What are the games?
Every card comes with three. The person it's for can guess who wrote each note. The cat reads out a story built from one silly word per signer. And everyone who signs is dealt a collectible cat card. The organizer can switch any of them off.
Who can see the messages?
Anyone with the signing link can read the card while it's being signed, so share it only with the group. The person it's for gets their own link once you send it.
Can I remove a message?
Yes. As the organizer you can remove any message, and signers can remove their own.
How long do cards stay up?
Sent cards stay for 12 months after they open, then they're deleted automatically. Cards that are never sent are deleted 90 days after the last activity.
Someone deserves a card.
Their birthday is coming. You know it is.
Start a group card