Why this format works
Pick a date with a reason, not just a random delay. The meaning comes from the contrast between the moment of writing and the moment of reading.
ChronoBoxes separates the moment of creation from the moment of discovery. The recipient gets a private link, sees the waiting experience and opens the content when the configured date and any optional gate conditions are met.
Ideas you can use
- Open after a 90-day personal challenge.
- Open on a birthday or anniversary within six months.
- Write before an exam, launch or difficult conversation.
- Seal a prediction and check it when the date arrives.
- Pair the message with a photo or short video in ChronoBoxes.
How to create this ChronoBox
- Write the core message first. Decide what the recipient should remember, discover or feel before adding effects.
- Choose a date that has context. Timing should connect to the birthday, anniversary, project, trip or milestone.
- Add gates only when they improve the experience. A secret question or location is optional.
- Add media only if it adds meaning. You can include up to 6 photos and 1 video for free; boxes with uploaded media can open up to 6 months after creation.
- Share the private link. Treat it as private information and send it only to the intended recipient or participants.
Start now
A concrete example
“Do not open this until the deadline is behind us. I want to remember what I believed before we knew whether it worked.”
Use the example as a structure, not as copy. The more specific the message is to the people and moment involved, the more valuable it becomes when it opens.
What is included for free?
ChronoBoxes has no paid tier. Text-only boxes keep encrypted content inside the private link. If you add photos or video, those files use temporary server storage so they can be revealed later.
Text-only · FreeMessage, opening date and optional gates. Encrypted content travels in the private link.
Photos + video · FreeUp to 6 photos + 1 video. No checkout. Normal ChronoBoxes can open up to 6 months from creation.
What to avoid
- Do not use ChronoBoxes as your only long-term archive; keep independent backups of important media.
- Do not publish private capsule links on public pages or social feeds if the content is personal.
- Do not make questions or location gates so difficult that they block the intended recipient.
Frequently asked questions
How long can ChronoBoxes stay closed?
A normal ChronoBox can be scheduled up to six months from creation.
What happens after it opens?
server-stored content may be retained for up to 90 additional days after the opening date.
Can Free use a later date?
text-only content is encrypted into the link and can use a future date; the six-month server-storage limit applies to ChronoBoxes.
🎁Make the content specific, then let the timing do the rest
ChronoBoxes is free. Add photos or video only when they genuinely improve the reveal.
Create ChronoBox