Privacy Policy

1. Introduction

ZetaMarker respects the privacy of its users and is committed to protecting their personal information. This privacy policy explains how ZetaMarker collects, uses, and discloses personal information. By using our tool, you consent to the practices outlined in this policy.

2. Collection of Personal Information

ZetaMarker may collect personal information that you provide voluntarily when signing up for our tool, such as your name and email address. We may also collect information about your use of our tool, such as how you use our features.

3. Use of Personal Information

ZetaMarker uses personal information, including your email address, to provide notifications and updates about our tool. We respect your privacy and handle your data securely. ZetaMarker does not collect or access locally stored annotations unless users choose to store them in our cloud for synchronization or future retrieval.

ZetaMarker may collect and analyze usage data from our cloud storage, including cloud-stored annotations and highlights, to enhance our tool's functionality. Your data is handled securely, and we employ anonymization techniques before utilizing it for analysis. Safeguarding your data privacy is our top priority.

While we take precautions to protect your information, we strongly advise against synchronizing annotations containing personal or sensitive data. Please exercise caution when using this feature.

4. Disclosure of Personal Information

ZetaMarker may disclose personal information to third-party service providers that help us operate our tool, such as hosting providers and payment processors. We will only share personal information with these service providers to the extent necessary to provide our services, and we require that they maintain the confidentiality and security of the information. We will not sell or rent your personal information to any third party. We may also disclose personal information to comply with legal obligations, protect our rights or the rights of others, and enforce our policies.

5. Storage of Personal Information

ZetaMarker stores personal information securely on servers provided by our cloud storage. By default, the tool stores user activities data, including annotations and highlights, in their device's local storage. However, if a user explicitly requests the tool to store their data in the cloud, we will securely store their data on our servers. We take reasonable measures to protect personal information from unauthorized access, use, or disclosure.

6. Access and Correction of Personal Information

You may access and correct your personal information through your ZetaMarker account settings. If you require assistance, please contact us at

7. Consent

By using ZetaMarker, you consent to the collection, use, and disclosure of personal information as outlined in this policy.

8. Changes to this Policy

ZetaMarker may update this privacy policy from time to time by posting a revised version on our website. Your continued use of our tool after any such changes will constitute your acceptance of the updated policy.