1. Overview
This Privacy Policy describes how the AliExpress Receipt Downloader Chrome extension ("we", "our", "extension") collects, uses, and protects your information. We are committed to protecting your privacy and being transparent about our data practices.
2. Data We Collect
Our extension collects minimal data necessary for its core functionality:
| Data Type |
Purpose |
Storage |
Shared |
| License Key |
Validate your subscription and grant access to premium features |
Locally on your device (chrome.storage.local) |
Gumroad Inc. (for validation only) |
| License Type |
Determine your plan type (Monthly or Free Trial) |
Locally on your device |
No |
| Download Count |
Track invoice download usage for Free Trial plan limits |
Locally on your device |
No |
| Email Address |
Used for Free Trial registration and one-free-trial-per-email enforcement |
Supabase cloud database (gnqwcozjqqpmfbhmvpar.supabase.co) |
Supabase Inc. (for registration only) |
| Anonymous Usage Events |
Track extension usage patterns (e.g., "popup opened", "download completed") to improve the product. No personal data is included. |
Supabase cloud database (gnqwcozjqqpmfbhmvpar.supabase.co) |
Supabase Inc. (for storage only) |
3. How We Use Your Data
- License Key & Email: Your license key is sent to Gumroad's API (api.gumroad.com) for Monthly plan validation. Your email address is sent to Supabase (gnqwcozjqqpmfbhmvpar.supabase.co) for Free Trial registration and duplicate-email prevention. We do not store your email beyond these services.
- Download Count: Tracked both locally and on Supabase to enforce the 10-invoice limit for Free Trial subscribers. Monthly plan users have unlimited downloads.
- License Type: Determines which features are available to you and whether download limits apply.
- Anonymous Usage Events: We track anonymous usage events (e.g., "popup opened", "download completed") to understand how the extension is used and improve the product. These events contain no personal data — only the event name, your license type, and optional metadata like download counts.
4. Data We Do NOT Collect
- Browsing history or web activity
- Personal identification information beyond license data
- Payment information (handled entirely by Gumroad)
- Order details, product information, or purchase amounts from AliExpress
- Login credentials or account passwords
- IP addresses or location data
- Browser fingerprinting or device identification
5. Third-Party Services
Supabase Inc.
We use Supabase for Free Trial email registration and duplicate-email prevention. Your email address is stored in Supabase's cloud database to enforce the one-free-trial-per-email policy and track download counts.
- Service: supabase.com
- Data Sent: Email address, license type, download count
- Purpose: Free Trial registration, duplicate-email prevention, download limit tracking
- Privacy Policy: supabase.com/privacy
Gumroad Inc.
We use Gumroad for Monthly plan license key validation and payment processing. Your license key is sent to Gumroad's API when you activate, and periodically during use (approximately every 24 hours) to verify your license is still active and not refunded or disputed.
AliExpress
The extension interacts with AliExpress order pages to read order information and download receipts. This interaction occurs entirely within your browser and is initiated by you.
- Data Sent: None (read-only access to pages you already have open)
- Purpose: Read order IDs and dates, trigger receipt downloads
6. Data Storage & Security
- All data is stored locally on your device using Chrome's built-in storage API (
chrome.storage.local).
- We do not operate our own servers. Your license key is sent to Gumroad's API and your email is sent to Supabase's API for validation — we do not have access to or store these communications.
- No data is shared with third parties beyond Gumroad (Monthly plan validation) and Supabase (Free Trial registration).
- You can clear all extension data by removing the extension from Chrome.
7. Data Retention
- License data: Retained until you uninstall the extension or clear extension data.
- Download count: Retained until you uninstall the extension or clear extension data.
- No third-party retention: Gumroad processes license validation but we do not maintain our own server-side databases containing your data.
8. Children's Privacy
This extension is not directed to children under 13. We do not knowingly collect information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected in the "Last updated" date above. We encourage you to review this policy periodically. Continued use of the extension after changes constitutes acceptance of the updated policy.
10. Your Rights
- Access: You can view all data stored by the extension in Chrome's developer tools (Application → Storage → Extension).
- Deletion: You can delete all data by uninstalling the extension.
- Opt-out: You may choose not to use the extension at any time.
11. Contact
If you have questions about this Privacy Policy, please contact us:
Summary: We collect only the minimum data needed to validate your license and track download limits. Free Trial emails are stored on Supabase for duplicate prevention. Monthly license keys are validated via Gumroad. Anonymous usage events (no personal data) are stored on Supabase to improve the product. Your data stays on your device (except email on Supabase for Free Trial). We never sell or share your data. We do not operate our own servers.