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Stackpeek is a free, open-source browser extension that shows what any Shopify storefront is built on. Click its icon and a side panel names the theme -- with its version, creator and price -- the apps behind the store, grouped by the job they do, and the advertising and analytics pixels the page loads, each named rather than counted as a total.
It also exports the store's public product catalogue to CSV in Shopify's own product-import format: every public product and variant, up to the first 10,000, assembled in your browser.
Detection is reported honestly. Weak app matches are marked unverified rather than dropped, unknown hosts are counted so gaps stay visible, and a customized, bespoke or headless build is labelled as such instead of being guessed at.
Four permissions, no account, no sign-up, and your browsing history is not collected. The full source is MIT licensed and published, so every claim here is checkable against the code.
Not affiliated with Shopify Inc.
Features
- Names the Shopify theme, with version, creator and price
- Detects free and paid catalogue themes alike
- Labels customized, bespoke and headless builds instead of guessing
- Lists the installed apps, grouped by the job they do
- Marks weak app matches unverified rather than dropping them
- Names advertising and analytics pixels individually
- Shows the CDN, payment, consent and search services behind the store
- Summarises catalogue size, price range, variants and best sellers
- Exports public products to Shopify-ready CSV, up to 10,000 items
- Four permissions, no account, and no browsing history collected
- Results open in a side panel beside the store, not over it
- MIT licensed, with the full extension source published
Project Samples
