Shape your bonds.
A message for someone. A memory for yourself. TSUTO is an NFC charm that lets you carry words, a photo or a video with you. Hold your phone close and open your space with your own key.
See how to give a TSUTOGive it to someone, or make it a gift for yourself. Add up to one photo or video. Review before confirming: once confirmed, nothing can be changed or added.
Explore four colours & connections
THE SECOND BUTTON
In Japan, giving the second button of your school uniform to someone you have feelings for is a graduation tradition. That gesture inspired TSUTO: a small gift with a message, for a friend, a family member or a partner.
NO MA
A message you received. A memory you kept for yourself. You choose when to open it. Even a glance at your charm can bring that moment back.
A gift for yourself, too
A view from a trip, a good day, a small win. Keep it in words, one photo or one video—or words with one attachment. A memory to carry with your charm.
Start with a memory
One entrance, three ways in. Key A for giving, key B for receiving. To keep your own memory, choose “For me” and use key A.
Gifts have separate keys for giver and receiver. Your personal memory uses key A.
Once reviewed and confirmed, the content stays as it is. Photos and videos are stored encrypted, and notification emails leave out private content.
FAQ
An NFC charm for giving a message or keeping a memory for yourself. Add up to one photo or video. Once reviewed and confirmed, the content cannot be changed or added to.
No. Use an NFC-compatible smartphone to open the link and continue in the browser.
TSUTO is intended for current NFC-compatible iPhone and Android devices. The reading position varies by model and device settings.
No. Choose receiver, enter with key B, then select “Open your message” to reveal it. If the giver has not entrusted it yet, you will see a waiting screen.
Keep your connections together in My TSUTO. The names you give them are visible only to you. You can create an account after entering a TSUTO no Ma with a valid key.
For security, an existing key cannot be shown again. Contact TSUTO support; the key can be reset when appropriate.
Text, images and video. The current version supports one attachment per message, up to 25 MB.
You need your own key to enter. Photos and videos are stored encrypted, and notification emails leave out the private content. The receiver sees it only after choosing to open it.
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