Privacy Policy - Webtoon Portrait Mode

Your privacy is extremely important to us. This Privacy Policy explains how Webtoon Portrait Mode (the "Extension") handles your information when you use our browser extension. We believe in complete transparency and have designed our service to require zero personal data.

1. No Collection of Personal Information

The Extension is built with privacy-first principles. We want to make it absolutely clear that:

We do not collect, harvest, store, or transmit any personally identifiable information (such as your name, email address, IP address, or location).
We do not record, save, or share your browsing history, page visits, or usage behavior.
We do not track your clicks, scroll events, or searches.

2. Local Storage and Data Usage

The Extension allows you to customize the reading layout (such as manual panel width, background color selections, and Zen Mode toggles). To make this experience seamless, these settings need to be saved:

Storage Location: All configurations and options are saved 100% locally on your own computer using the browser's secure chrome.storage.local API.
No Server Syncing: These preferences remain strictly on your local machine and are never uploaded or synced to external servers, cloud storage, or third parties.

3. Permissions Explained

To perform its layout adjustments, the Extension requires the minimum necessary browser permissions:

storage: Used solely to persist your custom settings so they do not reset every time you open a new tab.
activeTab: Used to temporarily apply layout styling and resizing adjustments on the active Webtoon tab when you load a viewer page.

4. No Third-Party Services or Analytics

We do not bundle any third-party tracking scripts, advertising networks, analytics trackers (such as Google Analytics), or remote pixels. All styling and layout logic runs offline within your browser shell.

5. Compliance with Developer Policies

Webtoon Portrait Mode fully complies with the Google Chrome Web Store Developer Program Policies, specifically meeting the User Data Privacy Policy's guidelines on Single Purpose and Limited Use of user data.

6. Changes to this Policy

We may update this Privacy Policy from time to time to align with new browser guidelines. Any modifications will be posted directly to this page and bundled inside new version releases. Your continued use of the Extension indicates acceptance of these practices.

7. Contact Us

If you have any questions, bug reports, or feedback regarding this Privacy Policy or the Extension's design, please open an issue in our repository or contact the developer directly.