Time capsules that keep their promise

The letter that actually arrives.

Anyone can store a message for ten years. The hard part is finding you when the day comes — after you've changed inboxes, phones, and cities. That's the part we built.

Free capsule at launch. No card, ever, to try it.

We don't give up after five tries

Backup email, then push, then a claim link that waits for you. If every channel fails, we keep retrying for three years — and your capsule stays claimable forever.

If we disappear, your letter doesn't

A dead man's switch: if this service ever shuts down, every unopened capsule is delivered early and automatically. Written into our terms, not just our marketing.

Yours to take, any time

Export everything — letters, photos, context — as plain JSON and original files. No lock-in while you wait a decade.

This has gone wrong before.

In 2000, 140,000 people wrote letters to their future selves through a magazine's email time capsule. Twenty years later many never arrived — the company was sold, the technical partner had layoffs, and the original delivery system simply never sent them. Another service quietly shut down in 2014 and took its ten-year letters with it. We built for that failure, not around it.

What would you pay for this?

Buy capsules when you need them. Credits never expire.

Write the first one free.

Seal something small — a week out, a month out — and see how it feels when it comes back.

Free capsule at launch. No card, ever, to try it.

Built to outlast us. More on what that means at launch.