Write a letter to your future self
Seal your words, your voice, or a video today. Open them on the date you choose.
Join the beta Coming soon to Google PlaySay it today, read it later
Write a letter for your next birthday, your 30s, or a day you are waiting for.
Keep your real voice
Add a voice message, a video, and a photo. Years from now, it will sound like you.
A seal you can trust yourself with
The capsule stays closed until its date. Turn on “Lock until the date” so it can't be opened early. The lock follows your phone's clock.
Your capsules stay yours
No account. Everything stays on your phone, and you can export a backup file at any time.
Dearseal is a sealed envelope, not a safe. Do not use it for passwords or secrets.