What’s It Worth

Affiliate Disclosure

What’s It Worth may earn a commission from eBay, Mercari and auction partners when you buy or sell through our links. It never changes the values we show.

What’s It Worth is operated by WhatsItWorth Labs, Inc.. We want you to know exactly how we make money, so you can decide how much weight to give the links you see in the app and on whatsitworthguide.com. This disclosure is written to meet the U.S. Federal Trade Commission’s Guides Concerning the Use of Endorsements and Testimonials in Advertising (16 CFR Part 255).

1. The short version

Some links in What’s It Worth are affiliate links. If you click one and buy, sell, or bid, we may earn a commission at no extra cost to you. That commission never changes the value estimate we show you.

2. Which links may earn us money

  • “Sell it” buttons and one-tap listing. When you tap “List on eBay” or “List on Mercari,” we hand your item details to that marketplace. We may earn a referral fee or commission if you create an account, list, or sell.
  • Comparable sales (“comps”). Links to recent sold listings on eBay may be tracked through the eBay Partner Network. If you click through and later buy something, we may be paid.
  • Auction houses. Links to partners such as LiveAuctioneers may earn a commission when you register, bid, or consign.
  • Guides and blog posts. Links to tools, supplies, or services in our articles may be affiliate links.

Current affiliate programs include the eBay Partner Network, Mercari, and LiveAuctioneers. We may add or remove programs over time and will update this page when we do.

3. Advertising

Free-plan users see third-party display ads (for example, from Google AdSense or Google Ad Manager). Ads are labeled and are chosen by the ad network, not by us. Pro and Dealer subscribers do not see ads. See our Cookie Policy and Privacy Policy for how ad partners use data.

4. Our editorial and valuation independence

  • Value ranges are calculated from public sold-listing data. Affiliate relationships do not raise, lower, or reorder estimates.
  • We do not rank marketplaces by commission rate. Where we suggest a place to sell, the suggestion is based on the item category and where similar items have actually sold.
  • No partner pays for a favorable mention, and partners do not review our content before publication.

Estimates are not appraisals; please read our Valuation Disclaimer.

5. You are always free to go direct

You never have to use our links. You can visit any marketplace or auction house directly, and your experience with What’s It Worth will not change. Transactions you complete on a third-party site are governed by that site’s terms, not ours. See our Terms of Service.

6. Questions

If you have questions about this disclosure or think a link is not clearly identified, email [email protected] or write to WhatsItWorth Labs, Inc., 2261 Market Street, Suite 5178, San Francisco, CA 94114, USA.