Never forget
a card
again.

Connect your contacts once. SendFlow watches your calendar, crafts the perfect card, and sends it — automatically. Before you remember you needed to.

Happy Birthday!
— From Ateeq
Sends to Sarah — March 14
3
cards sent last week
0
times he had to remember
100%
delivered before noon

Calendars synced, always

Connect Google Calendar, Apple Calendar, or both. SendFlow watches every birthday, anniversary, and event — and builds a card queue for the week ahead.

AI writes with your voice

Cards aren't generic. SendFlow learns your style — casual, heartfelt, funny — from your past messages and generates content that sounds like you, not a robot.

Sent at the right moment

Not at 11pm when you remember. Not three days late. Sent at 9am on the day, so the recipient wakes up to a card that arrived exactly when it should.

How it works

01

Connect your contacts

One-time import from Google Contacts or iCloud. birthdays and dates are extracted automatically.

02

Set your style

Choose card templates and write 2-3 sample messages so SendFlow learns your tone. Or let it choose for you.

03

Forget about it

SendFlow handles the rest. You can review cards before they send, or let it run autonomously in the background.

The people in your life deserve to feel thought of.
Now they will be — automatically.