A birthday card for your partner in crime
Pick the most ridiculous photo of you two, add an inside joke, choose Dance party or Cartoon, and send a card they'll post everywhere.
- One free redo included
- Ready in minutes
- Send by link, GIF, video or print
Someone made you a birthday surprise
Example card · Confetti Pop design
Photo ideas
The best cards start with a photo that already makes them smile.
- A throwback from when you first met
- Your worst-ever group photo
- A road-trip selfie
What to write in a birthday card for your best friend
Copy one, mix a few, or let Envelopop draft one from details you share. You can edit every word.
“Happy birthday to my favorite person to do absolutely nothing with.”
“Someday we'll be causing trouble in a retirement home together. Happy birthday, bestie!”
“Thanks for knowing all my secrets and keeping (most of) them. Happy birthday!”
“Friends like you are rare. Happy birthday to the real MVP.”
“Here's to another year of inside jokes nobody else understands.”
How it works
- 1
Add a photo
Choose a photo for the card. One is all it takes.
- 2
Pick a vibe
Choose the mood and, if you like, a new setting. We'll draft the message too.
- 3
Love it? Send it
Preview it free. When it's perfect, send the link, a GIF or video, or print it at home.
Questions, answered
Can I put their age on the card?
Yes. Add the age they're turning and it appears in the title, like “Happy 75th Birthday, Rose!”. You can edit the title and message any time before you send it.
Can I send it on their actual birthday?
Make it early and set a “Don't open until” date. They'll see a countdown on the envelope until the big day, then it unlocks.
Do they need an app or an account?
Nope. They tap the link and the envelope opens right in their browser, on any phone or computer.
Can I text it or post it?
Yes. Every card can be saved as a GIF or a video, so you can drop it in a group chat, WhatsApp or your stories.
What photos work best?
Clear faces, decent light and one to four people. Old prints work too: snap them with your phone and we'll bring them to life.