Terms of Use

By using WinningCat you agree to these terms. They are written to be plain and fair. If anything is unclear, ask us.

The free explorer

The category explorer is provided free of charge for personal and commercial research. The data reflects Amazon's US category tree at the time of our most recent refresh and is provided "as is," without warranty of accuracy or completeness. Amazon may change its categories at any time.

The paid dataset

The downloadable dataset is licensed to you for your own use, including in your business, products, and analysis. You may not resell or redistribute the dataset file itself as a standalone product. Purchases include free updates to future versions for as long as the product is offered.

Affiliate links

WinningCat is a participant in the Amazon Services LLC Associates Program. Links to Amazon may earn us a commission at no cost to you. See our Privacy Policy for details.

No affiliation with Amazon

WinningCat is independent and is not affiliated with, authorised by, or endorsed by Amazon.com, Inc. "Amazon" and related marks are the property of their respective owners.

Limitation of liability

WinningCat is provided without warranties of any kind. To the maximum extent permitted by law, we are not liable for any loss arising from your use of the site or the dataset, including decisions made based on the data.

Changes

We may update these terms as the product evolves. The "last updated" date above reflects the current version.

Contact

Questions? Get in touch.