Discount Mantra Price Checker — Browser Extension | Last updated: April 2026
This Privacy Policy describes how the DiscountDeal Price Checker browser extension (“Extension”) collects, uses, and protects your information. This Extension is published by discountmantra.in (“we”, “us”, “our”).
1. Information We Collect
| Data Type | What We Collect | Purpose |
|---|---|---|
| Product Information | Product title, price, ASIN (Amazon) or Product ID (Flipkart) from the product page you are viewing | To search for matching deals on discountmantra.in and show price comparison |
| Email Address | Only if you voluntarily opt-in to price drop alerts | To send you email notifications when a tracked product’s price drops |
| User Preferences | Settings such as auto-popup preference and alert toggle state | To remember your preferences using Chrome’s local storage |
2. Information We Do NOT Collect
- We do not collect or access your browsing history, bookmarks, or downloads.
- We do not collect personally identifiable information (name, address, phone number) unless you voluntarily provide your email for price alerts.
- We do not collect any data from websites other than Amazon.in and Flipkart.com product pages.
- We do not use cookies or tracking pixels within the Extension.
- We do not collect financial or payment information.
3. How We Use Your Information
Product information (title, price, identifiers) extracted from the page you are viewing is sent to the discountmantra.in API solely to find matching products and return price comparison data. This data is:
- Cached locally in your browser for up to 30 minutes to reduce repeated API calls.
- Not stored permanently on our servers.
- Not used for advertising, analytics profiling, or any purpose other than price comparison.
If you choose to set a price drop alert, your email address and the associated product information are stored in our database to send you notifications. You can unsubscribe from alerts at any time using the Extension’s toggle or by contacting us.
4. Data Sharing
We do not sell, rent, or share your data with any third parties. The product data extracted from your browser is transmitted only to the discountmantra.in server (our own infrastructure) for price comparison purposes.
5. Data Storage and Security
- User preferences are stored locally in your browser using Chrome Storage API (chrome.storage.sync and chrome.storage.local).
- Price alert email addresses are stored in a secured database on our servers.
- All data transmitted between the Extension and our server uses HTTPS encryption.
6. Permissions Explained
| Permission | Why We Need It |
|---|---|
storage | To save your preferences (email, auto-popup setting) and cache API responses locally |
alarms | To periodically check for price drops on products you’ve set alerts for |
notifications | To notify you when a price drops below your target price |
Host access: amazon.in, flipkart.com | To read product details (title, price, ID) from the product page you are viewing |
Host access: discountmantra.in | To communicate with our API to fetch price comparison data |
7. Limited Use Disclosure
8. Your Rights and Choices
- Disable auto-popup: Turn off the floating widget via Extension settings.
- Remove price alerts: Toggle off alerts in the Extension or email us to delete your data.
- Uninstall: Removing the Extension deletes all locally stored data. Server-stored alert data can be deleted upon request.
- Data deletion request: Email us at the address below to request deletion of any data we hold.
9. Children’s Privacy
The Extension is not directed at children under 13. We do not knowingly collect information from children under 13.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify users of significant changes by updating the “Last updated” date at the top of this page. Continued use of the Extension after changes constitutes acceptance of the updated policy.
11. Contact Us
If you have questions about this Privacy Policy or wish to request data deletion, contact us:
- Website: https://discountmantra.in
- Email: in.discountdeal@gmail.com
