5 Ways to Use a Digital Time Capsule With Your Group

Time capsules aren't just a solo thing. Some of the best capsules are the ones you create with other people,and then open together when the time is right.

With Time Capsule, you can export any capsule as an encrypted .ltc file and share it with anyone. They import it into their own app, and when the unlock date arrives, everyone opens it at the same time.

Here are five ideas to get you started.

1. The Friend Group Trip Capsule

You just got back from the best trip of the year. Everyone's posting photos, sharing stories, already saying "we need to do this again." Instead of letting those memories scatter across different camera rolls, seal them.

Have everyone send their best photos and voice notes to one person. That person creates a capsule, adds everything inside, sets it for one year from now, and shares the encrypted file with the group.

Next year, you all open it together. The group chat will go wild.

2. The End-of-Year School Capsule

Teachers, this one's for you. At the start of the school year, have each student write a note about their goals, their favorite song, their best friend, what they want to be when they grow up. Add class photos. Record a group message.

Lock it for the last day of school. When the day comes, open it together as a class. Watch the reactions. It's the kind of moment students remember for years.

3. The New Year's Predictions Capsule

Every New Year's Eve, create a capsule with your group. Everyone writes their predictions for the year: who's getting promoted, who's getting a pet, who's finally going to that place they keep talking about.

Set it to open the following January 1st. It becomes a tradition,one you'll actually look forward to.

4. The Wedding or Anniversary Capsule

At your wedding, have guests record short video messages or write notes. Seal them in a capsule set to your first anniversary. One year later, sit down together and relive the love from that day through the eyes of everyone who was there.

Same idea works for milestone anniversaries,5 years, 10 years, 25 years.

5. The Work Team Launch Capsule

Just shipped a big project? Just started a new company? Capture the moment. Get the team to write notes about how they feel, what they think will happen next, what they're proud of. Add screenshots, photos from the launch party, the Slack celebration.

Set it for one year later. When the team opens it at the anniversary, it becomes a reminder of how far you've all come.

The best part? It's all private.

Every capsule is encrypted with AES-256,the same standard used by governments and banks. Nothing leaves your device. There are no accounts, no servers, no tracking. Just you and the people you share it with.

That's the point. These memories are personal. They should stay that way.