Today's winning products by market and niche
Pick a market and a niche. The finder lists the best sellers of the fastest growing stores of that niche in the SellWinners index: the same list for everyone, made once a day.
Winning product finder
How it works
Pick the market you sell in, or every market, and a niche.
The finder takes the stores of that niche growing fastest in the SellWinners index, and their best sellers.
You see each product's price, the store that sells it, the store's growth and its estimated monthly sales.
Each visitor has a few free uses of each tool a day, and every lookup passes a short security check. A free account opens the stores, their ads and their best sellers in the web app.
Common questions
What makes a product a winning product here?
It is one of the best sellers of a store of the niche whose visits grow the fastest in the SellWinners index. A product that sells well in a growing store is worth a closer look.
How often does the list change?
Once a day. Everyone who picks the same market and niche on the same day sees the same products.
Why are there fewer products than usual?
Some markets have few stores of a niche in the index on a given day. Pick every market, or another niche, for a longer list.
Is the winning product finder free?
Yes, with no account: each visitor has a few looks a day. Sign up free to search stores and open their best sellers in the web app.
Go further in the web app
More free tools
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Type a store's domain and see its live ads on Meta, TikTok and Google, with its latest creatives.
E-commerce competitor analysis
A quick report on any store: visits, growth, ads, catalog size, rating, apps, theme and best sellers.
Ad hook generator
Type your product and get short opening lines for your next Meta or TikTok ad.
Shopify apps detector
Type a store's domain and see the Shopify apps it runs, with their category.
Shopify theme detector
Type a store's domain and see which Shopify theme it runs, or whether it is headless.
Shopify product exporter
Download a Shopify store's public products as an Excel or CSV file.
Profit calculators
Break-even ROAS, ROI, lifetime value, profit and margin, worked out in your browser.
See what's winning in your market
Search Shopify stores and Meta ads for free. The Free plan includes the web app and the MCP server (150 credits a month), without the API. Paid plans add every dataset and the API, with more credits.