Why this format works
ChronoBoxes is designed for openings within six months, so it fits a one-month, three-month or six-month anniversary better than a first-year archive. That narrower window can actually improve the content: contributors write about details that are still fresh.
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
- Ask witnesses to record a 20-second memory from the day.
- Save one photo that was not posted publicly.
- Collect predictions about the couple’s first six months.
- Open it on a six-month anniversary dinner.
- Use the collaborative text-only mode if several people need to add written messages.
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
“Open this when the wedding already feels like a blur. We each wrote down one detail we think you will have forgotten.”
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- Do not publish private capsule links on public pages or social feeds if the content is personal.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
Can a ChronoBox open on the first wedding anniversary?
No. Normal ChronoBoxes have a maximum opening date of six months from creation. Choose an earlier milestone.
Can guests contribute?
Yes. The collaborative text-only mode is designed for chained group contributions. Uploaded media is added through the normal capsule flow.
How much media can I add?
Up to six images and one MP4 or WEBM video within the limits shown during creation.
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.
