✳ TO ALIENS

We believe that one day, aliens will arrive.

What would you say
to aliens?

Encrypted·Free·Forever

To aliens,

0 / 1,000,000 bytesText only · free
Add a piece of your world

Local preview: your encrypted letter stays in this browser. It has not been uploaded or preserved in the cloud. Export a copy to keep it.

A little of you.
For the unknown.

Your letter is encrypted. Save both your key and your encrypted letter. The key will only be shown in this session.

This is a local prototype, not a cloud backup. No account, payment or cloud storage is connected yet.

My letters


Open an encrypted letter

A LITTLE SPACE IN THE UNIVERSE

Add photos or video

Encryption is always included.
Media storage is billed yearly in USD.

FOR YOUR WORDS

Letter

Freeforever

1 MB of text

  • Private, locally encrypted letters
  • Your key stays with you
  • Long-term preservation is our mission
A FEW PIECES OF EARTH

Capsule

$4.99/ year

1 GB for photos, audio & video

  • Everything in Letter
  • Encrypted media storage
  • Download your memories anytime
A WORLD OF YOUR OWN

Odyssey

$39.99/ year

20 GB for photos, audio & video

  • Everything in Letter
  • Our largest starting space
  • Export before you say goodbye

Media plans: 30-day download grace period after expiry, then media is deleted. Free text remains. Plans are preview pricing; payments are not enabled.