5 items
View eBay sold history and calculate profit after fees, shipping and costs. Covers US, UK, DE, FR, IT, ES, AU and CA. SoldinSight shows you what an eBay item has actually sold for, and how much you would really keep after fees, right on the listing page. No spreadsheets and no switching tabs. Whether you resell for a living or just clear out the garage, check an item before you buy it or list it. WHAT YOU GET - Sold history at a glance: recent sales with prices, quantities and dates, plus the average price, total sold and sales per day. Filter by 5, 10, 15, 30 or 60 days, or view all. - Variation filter: on listings with multiple options, see the sales for each variation on its own. - Profit calculator: enter your selling price, cost, shipping and promoted listing rate and see your net profit, margin and return on investment. Fees follow how each eBay marketplace actually charges sellers, including store discounts, top rated seller discounts and private seller exemptions where they apply. - Break-even mode: enter the profit you want and instantly see the most you can pay for the item. - Cost breakdown: see exactly where each fee comes from. - Sell-through rate (optional): a quick estimate of how fast similar items sell compared with how many are currently listed. - Saved items and bulk analysis: save listings, compare them side by side, and export your list to CSV. - Check Sales on search results: open the sold history straight from a search page without visiting each listing. - Built-in currency converter with live exchange rates. - Works on eight eBay marketplaces: United States, United Kingdom, Germany, France, Italy, Spain, Australia and Canada. - Settings remember your store type and seller preferences, so you do not have to enter them for every item. ABOUT SELL-THROUGH RATE Sell-through rate is optional and off until you set it up. It uses your own free eBay Developer keys, and a small "?" button next to the card walks you through getting them. Please treat the result as an estimate, not an exact figure. Sold and active listings are matched by the item's title, so similar but different products can be included. YOUR PRIVACY - No account or sign-up needed. - Calculations and saved items stay in your browser. - No analytics, no tracking and no advertising. - If you choose to add eBay Developer keys, they are stored encrypted on your device and sent only to eBay's own servers. IMPORTANT Results are estimates to help you make decisions. Actual fees, sales and profit can differ. Always confirm important numbers with eBay. SoldinSight is an independent tool and is not affiliated with, endorsed by or sponsored by eBay Inc. eBay is a trademark of eBay Inc.
Oct 28, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.