How does it work?
Create messages for the future, send them to yourself or loved ones, and let time do the rest.
Step 1
Write your message
Write a letter to your future self or someone you care about. Add photos, video, or audio if you have a paid plan.
Step 2
Choose the open date
Pick the day when the capsule can be opened. Until then, it stays sealed.
Step 3
Send it
Keep it for yourself, or send it to an email or @username. We deliver it on the date you chose.
Frequently asked questions
What is a time capsule?⌄
A message sent to the future, openable only on the chosen date. Perfect for motivation, memories, or surprising someone.
How do I send to an @username?⌄
Enter @username in the recipient field. We resolve the associated email automatically.
Does the recipient get an email?⌄
Yes. On the open date, we send an email with a link. The capsule also appears in Received.
Can I attach audio?⌄
Yes, with a paid plan. You can record a voice message directly in the app.
Ready to create your first capsule?
Write your message, choose the date, and let time do the rest.