Membr Notes Privacy Policy

Welcome to Membr Notes, a note-taking browser extension and web app developed by Particle Shift Labs. At Particle Shift Labs, we are committed to safeguarding your privacy. This Privacy Policy outlines our practices concerning the collection, use, and disclosure of your information when using Membr Notes.

By installing and using Membr Notes, you agree to the terms outlined in this Privacy Policy. Please read this document carefully to understand how we handle your information.

1. Information We Collect

1.1 Notes and User Data

Membr Notes is designed to enhance your note-taking experience securely. The notes you create, modify, or store within Membr Notes are encrypted both on the serverside and clientside using end-to-end encryption (E2E encryption). This means that only you have access to the content of your notes.

1.2 Extension Permissions

Membr Notes requires the following permissions, as specified in the manifest.json file:

  • Identity
  • Storage
  • ActiveTab
  • Scripting
  • Background
  • ContextMenus

These permissions are necessary for the proper functioning of Membr Notes, ensuring a seamless and feature-rich note-taking experience. We do not use these permissions for purposes other than providing the intended functionality of the extension.

2. Security

2.1 Encryption

All notes stored on our servers and transmitted between your device and our servers are encrypted using strong security measures, including end-to-end encryption (E2E). This ensures that your notes remain private and accessible only to you.

2.2 Data Integrity

We take appropriate measures to maintain the integrity of your data. Regular security audits and updates are conducted to protect against potential vulnerabilities.

3. Data Sharing and Disclosure

Particle Shift Labs does not sell, trade, or otherwise transfer your personal information to third parties. We may disclose your information only in the following circumstances:

  • Consent: We may share your information if we have your explicit consent to do so.
  • Legal Compliance: We may disclose your information to comply with applicable laws, regulations, or legal processes.
  • Protection of Rights: We may share information to protect our rights, privacy, safety, or the rights, privacy, or safety of others.

4. Communication

Particle Shift Labs can be contacted at for any privacy-related concerns, questions, or requests.

5. Browsing History

Membr Notes does not monitor or access your browsing history at any point. Your browsing activities remain private and are not collected by the extension.

6. Updates to the Privacy Policy

We reserve the right to update this Privacy Policy as needed. Any changes will be communicated through the Membr Notes extension or on our website. It is your responsibility to review this Privacy Policy periodically for any updates.

7. Contact Us

If you have any questions or concerns about this Privacy Policy or Membr Notes, please contact Particle Shift Labs at

Thank you for trusting Membr Notes with your note-taking needs.