Privacy Policy for Yami折扣狂 / Yami Discount Filter

Last updated: August 31, 2026

Yami折扣狂 (Yami Discount Filter) is a browser extension designed to help users calculate and filter product discounts on Yami.

Data We Access

The extension may access website content displayed on Yami pages, including:

• Product prices
• Original and current prices
• Product links
• Product page elements needed to identify and filter products

This information is used only to calculate discount percentages and filter products according to the minimum discount selected by the user.

Local Processing

All processing is performed locally in the user's browser.

Yami折扣狂 does not:

• Send Yami website content to our servers
• Store browsing or product data on external servers
• Collect names, email addresses, account information, or other personally identifiable information
• Collect payment or financial information
• Collect browsing history
• Track clicks, scrolling, keystrokes, or other browsing activity
• Use analytics or advertising trackers