
Costco Price Adjuster by DBWebstore
Track Costco Price Changes and Get a Refund for the Difference!
You'll need Firefox to use this extension
Extension Metadata
Screenshots


About this extension
Automatically find savings from your online Costco.com orders, and see a fun "Year Wrapped" review!
This extension helps you identify items that have dropped in price after your purchase, so you can request a price adjustment for the difference.
**Disclaimer**
This extension is not affiliated with, endorsed by, or officially connected to Costco or Costco.com. "Costco" and "Costco.com" are registered trademarks of their respective owners. All product names, logos, and brands are the property of their respective owners.
This tool analyzes publicly available data within a user's browsing session to notify users of potential savings opportunities. Any requests for price adjustments are subject to Costco's policies, and users are responsible for any interactions with Costco or its customer service.
The extension does not access or interact with Costco's private systems. It is designed solely to assist users in identifying potential post-purchase savings using public information.
This extension helps you identify items that have dropped in price after your purchase, so you can request a price adjustment for the difference.
**Disclaimer**
This extension is not affiliated with, endorsed by, or officially connected to Costco or Costco.com. "Costco" and "Costco.com" are registered trademarks of their respective owners. All product names, logos, and brands are the property of their respective owners.
This tool analyzes publicly available data within a user's browsing session to notify users of potential savings opportunities. Any requests for price adjustments are subject to Costco's policies, and users are responsible for any interactions with Costco or its customer service.
The extension does not access or interact with Costco's private systems. It is designed solely to assist users in identifying potential post-purchase savings using public information.
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PermissionsLearn more
This add-on needs to:
- Block content on any page
- Access browser tabs
- Access your data for www.costco.com
This add-on may also ask to:
- Access your data for www.costco.com
More information
- Add-on Links
- Version
- 1.1.3
- Size
- 1.48 MB
- Last updated
- 3 days ago (23 Feb 2025)
- Related Categories
- Licence
- Mozilla Public Licence 2.0
- Version History
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