Email media@autoquantix.com with questions, bug reports, billing or refund requests. Include the page address and what you expected to see if a result looks wrong.
Open the website, then click the Tech Stack Detector icon in your browser toolbar. The extension reads that page only when you click. Click any result to see the "Why?" line: the exact tag, script, global, header or cookie name that matched.
"Confirmed" means a direct fingerprint matched. "Likely" means the signal is weaker or implied by another technology (for example, PHP implied by WordPress).
Detection only sees public traces, so technologies that leave none (for example, a server-side language behind a CDN) can't be found. Browser pages such as chrome:// and the extension stores can't be scanned by any extension. Bot-protection or challenge pages can hide the real site; open the site normally and scan again.
Pro ($7/month or $49/year) adds bulk scan of up to 200 URLs with CSV or JSON export, a searchable local history, side-by-side compare and an optional auto-scan badge. Bulk scan and auto-scan ask for "access to all sites" only when you turn them on. All Pro data stays on your device.
Pro is billed through ExtensionPay, which uses Stripe. To cancel, change your plan or ask for a refund, email media@autoquantix.com from the address you paid with. After paying, open the extension's Pro tools page again to see Pro unlocked.
Scans run in your browser and results are never sent to us. Details: privacy policy.