Privacy Policy

The authoritative text of this Privacy Policy is the Japanese version. Other languages are reference translations; in case of any discrepancy, the Japanese version prevails.

TUZURU, Inc. ("we") regards the protection of your personal information as an important responsibility and handles it appropriately in accordance with the policy below, in connection with the clipboard manager and launcher application 袂 (tamoto) (the "App").

This Privacy Policy applies to the App and to the official website (tamoto-app.tuzuru.io). Matters concerning accounts and billing are also governed by the privacy policy of memon.

Article 1 (Definition of personal information)

In this Privacy Policy, "personal information" means personal information as defined in Article 2, Paragraph 1 of the Act on the Protection of Personal Information of Japan.

Article 2 (Collection of personal information)

In providing the App, we may obtain personal information to the following extent.

  • Authentication information arising from signing in to a memon account (email address, account identifier)
  • Information on memon entitlements, used to determine whether paid features are unlocked
  • Per-device identifiers required to manage the limit on the number of signed-in devices
  • The content of inquiries you send us
  • Access logs of the official website

The App can be used with every free-tier feature without signing in. In that case we obtain no personal information.

Article 3 (Purposes of use)

We use the personal information we obtain for the following purposes.

  • Providing, maintaining and improving the App
  • Determining whether paid features are unlocked
  • Managing the number of devices signed in
  • Responding to your inquiries
  • Delivering important notices concerning the App
  • Understanding how the official website is used (Article 7)

Article 4 (Provision to third parties and outsourcing)

Except where required by law or in other cases permitted by law, we do not provide personal information to third parties without your consent.

In providing the App we entrust the handling of personal information to the following parties. Both are located in the United States, and contractual protective measures under a data processing agreement are in place.

  • Google LLC (Firebase): authentication infrastructure for memon accounts
  • Cloudflare, Inc.: delivery and access analytics for the official website

Parties entrusted with billing and payment are as set out in the privacy policy of memon.

Article 5 (Clipboard contents and data held in the App)

Clipboard contents captured by the App, together with registered snippets, templates, transform recipes, menu structures and their settings, are stored only within your device. They are neither transmitted to nor retained on our servers.

This data is stored encrypted on your device. If you set a master password, we do not hold that value or the decryption key, and we cannot recover the data.

The App does not use clipboard contents for analysis or for training any model.

Article 6 (Security controls)

We take the necessary and appropriate measures to prevent leakage, loss or damage of personal information and to otherwise manage it securely. Communications are carried over encrypted channels.

Article 7 (Cookies and access analytics)

The official website uses Cloudflare Web Analytics to understand how it is used. That service does not use cookies and does not collect information that identifies an individual. We do not use advertising cookies or cross-site behavioural tracking on the official website.

The App connects to tamoto-app.tuzuru.io to check for updates. What we obtain from that communication is limited to ordinary access logs.

Article 8 (Disclosure, correction and deletion)

Requests for disclosure, correction, suspension of use or deletion of retained personal data may be made to the contact in Article 10. After confirming your identity we will respond in accordance with the law.

Account deletion is performed on your memon account page. After deletion, the paid features of the App return to the free tier.

Article 9 (Changes to this Policy)

We may change this Privacy Policy in line with changes in law or in our business. The changed Policy takes effect when it is posted on our website.

Article 10 (Contact)

For inquiries about the handling of personal information, please contact us at:

  • Company: TUZURU, Inc.
  • Address: 787-49 Angyo-Jirin, Kawaguchi-shi, Saitama, Japan
  • Personal information manager: Tomoya Koyanagi, Representative Director
  • Contact: tomoya@tuzuru.io

Article 11 (Governing law and jurisdiction)

This Privacy Policy is governed by the laws of Japan. The Tokyo District Court shall have exclusive jurisdiction as the court of first instance over any dispute arising out of or relating to this Privacy Policy.

Enacted on 24 September 2026