MZSoft Studio

Media Resource Downloader Privacy Policy

Last Updated: 2025-02-01

Thank you for using this browser extension (hereinafter referred to as “the Extension”).
We value your privacy and are committed to being transparent about how the Extension handles your data.

This Privacy Policy explains what information is (or is not) collected, how the Extension works, and how your data is protected.

Summary:
The Extension is designed with strict adherence to the Chrome Web Store Developer Program Policies.
It follows the principle of minimal data access and:

👉 Collects no personal data
👉 Sends no data to external servers
👉 Shares nothing with third parties

1. What Data We Collect

The Extension does NOT collect, store, transmit, or share any personal information.

Specifically, the Extension does not collect:

All processing happens locally in your browser.
No data is uploaded or sent anywhere.

2. How the Extension Works

The Extension has a single purpose:

To scan the current webpage for available media files (images, audio, and video), display them to the user, and provide preview/download functions.

All analysis, filtering, and preview rendering occurs locally within your browser.
No data is saved outside your device.

3. Why Permissions Are Needed

The Extension requires certain Chrome permissions solely to perform its intended functionality:

activeTab

Used to access the current webpage only when the user activates the Extension, enabling media scanning.
Not used in the background.

tabs

Used to read basic metadata (e.g., URL) of the current tab.
Not used to collect browsing history.

downloads

Used only when the user chooses to download selected media assets.
The Extension does not auto-download or modify existing downloads.

storage

Used to store user settings such as language preferences.
Data is stored locally and never transmitted.

alarms

Used for internal scheduled tasks (e.g., batch download management).
Not used for analytics or tracking.

sidePanel

Used to display the Extension interface inside Chrome’s side panel.

content_scripts + <all_urls>

Required to scan webpages for media resources.
The Extension does not collect or transmit webpage content.

host_permissions

https://license.mzjpg.com/*

Used exclusively for license validation (e.g., premium features).
No browsing data or personal data is ever transmitted.

4. Data Sharing or Transmission

The Extension does not:

All operations occur entirely inside your browser.

5. Remote Code Usage

The Extension does NOT use remote code.

6. Third-Party Services

The Extension does not rely on any analytics, tracking, advertising, or data-processing services.

The only remote domain contacted is:

https://license.mzjpg.com/

This is used solely for license validation and does not receive any personal data.

7. Children’s Privacy

The Extension is not directed at children and does not collect information from users of any age.

8. Changes to This Policy

We may update this Privacy Policy if the Extension’s behavior changes or if Chrome Web Store policies require it.
Continued use of the Extension after updates constitutes acceptance of the revised policy.

9. Contact Information

If you have any questions about this Privacy Policy, feel free to contact:

Email: support@mzjpg.com

This Privacy Policy is designed to comply with:

The Extension operates under a zero-data-collection model, ensuring user privacy.

Contact

Questions or removal requests? Email privacy@mzjpg.com.