Find products. Compare prices. Source them wholesale.
See what every Shopify store charges for any product, then jump straight to AliExpress to find it wholesale — with profit margins calculated automatically. Plus catalogue exports, SEO inspection, and instant audits.
Research, source, and audit any Shopify store
Works on any Shopify store.
More free tools for Shopify merchants
What's new — and what's coming
We ship updates regularly. Here's what's landed and what's next.
- Source It tab — after finding a popular product on the compare page, switch to Source It to instantly see matching AliExpress wholesale listings
- Profit margin on every card — supplier cost vs. the popular item price gives you your margin and dollar profit before you order a single unit
- Smart search accuracy — query cleaning strips Shopify brand noise before hitting AliExpress, and a category mismatch filter removes shoes from dress searches, children's items from adult results, and nightwear from regular clothing
- Save products — bookmark any supplier listing to a Saved tab so you can compare sourcing options across multiple searches without losing your shortlist
- Compare prices for any product across 5.6M+ Shopify storefronts — search once and see what every store is charging, instantly
- Price difference badges on every result — green for cheaper, grey for roughly the same, amber for pricier than what you're looking at
- Side-by-side comparison panel — select up to 3 products and see price, store, and product details head to head
- "Find alternatives" button appears on any Shopify product page — one click opens the compare tool with your current product pre-loaded
- No tab juggling, no manual searching — the full Shopify market for any product, surfaced in seconds
- See exactly what search engines see — open the Inspector tab on any product or collection page to view the live title tag, meta description, and social sharing tags without leaving the browser
- Catch common SEO issues at a glance — the extension flags missing descriptions, titles that are too short or long, and absent structured data so you know what to fix before running a full audit
- Structured data visibility even on sparse pages — if a page is light on detail, the extension fills the gaps using the store's product and collection data so you're never left with a blank snapshot
- Launch a full SEO / GEO / AEO audit in one click — hit Run audit to open Collective's free instant audit pre-loaded with the current page URL and running automatically
- See which theme any Shopify store is running — name, version, and whether it's from the Theme Store or custom-built
- "Theme Store" or "Custom" badge so you can tell at a glance how a store was put together
- Theme info now appears on any page — homepage, collections, products — not just product pages
- Theme name shown directly under the store URL for a quick read without opening the panel
- One-click copy of the theme ID — handy for looking up the exact theme or sharing with a developer
- Clear message when theme info isn't available — password-protected stores, headless builds, and similar setups handled gracefully
- Product metafield export
- Product image export
- Collection image export
Frequently asked questions
Is it really free?
Yes, completely free. No trial period, no premium tier, no credit card. Install it from the Chrome Web Store and use every feature at no cost.
How does the AliExpress sourcing work?
On the compare page, search for any product and switch to the Source It tab. The tool searches AliExpress for matching wholesale listings and shows the supplier cost alongside your estimated profit margin — calculated against the popular item price you've set as a reference. Clicking through uses an affiliate link, which is how the tool stays free.
Does it work on any Shopify store?
It reads Shopify's public JSON endpoints — the same data your browser already loads when you visit a product or collection page. That means it works on any publicly accessible Shopify storefront without needing API credentials or admin access.
Do I need a Shopify account or login?
No. The extension works entirely from the browser on the storefront side. You don't need to connect any accounts or authenticate with Shopify.
What exactly gets exported?
JSON exports include product IDs, handles, titles, variant SKUs, pricing across all options, vendor, tags, and metafields. CSV exports include titles, handles, variant SKUs, pricing, image URLs, and product type — ready to open directly in Excel or Google Sheets.
Does it work on password-protected stores?
No. Password-protected stores block the public JSON endpoints the extension relies on. If a store requires a password to browse, the extension won't be able to read its data.
Will it work on headless or custom Shopify setups?
Headless storefronts that don't expose Shopify's standard JSON endpoints may return limited or no data. Standard Shopify themes — including custom themes built on Liquid — work fully.
Does the extension collect or store any of my data?
No data is collected, stored, or sent anywhere. The extension reads page data locally in your browser and that is where it stays. There are no analytics, no tracking, and no server calls.
Which browsers does it support?
Chrome and any Chromium-based browser that supports the Chrome Web Store — including Brave, Edge, and Arc.