Guides
What to put in your first time capsule
Simple ideas for messages, photos, and files worth sealing—without overthinking the perfect archive.
25 August 2026 · 1 min
Journal
The TimeCapsule blog
Stories and practical guides about sealing messages, privacy, and opening what you bury for later.
Guides
Choosing an unlock date that actually means something
Birthdays, moves, graduations, New Year—how to pick a day that turns a sealed file into a ritual.
14 August 2026 · 1 min
Guides
Why writing to future-you hits different
A sealed letter is not journaling. It is a message you cannot take back—and that is the gift.
12 August 2026 · 1 min