WhatStack: Tech Stack Scanner by Brilworks Software
Perform a deep Stack Scan on any website. Instantly detect frameworks, CMS, analytics, and hosting technologies.
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About this extension
WhatStack performs a deep tech stack scan on any website instantly. Click the extension icon to detect frameworks (React, Vue, Next.js), CMS platforms (WordPress, Shopify), analytics tools, CDNs, hosting providers, and 500+ other technologies all without leaving the page.
Perfect for developers, designers, and tech enthusiasts who want to understand what tools and technologies power any website. Fast, private, and
works entirely in your browser with no data sent to external servers.
Perfect for developers, designers, and tech enthusiasts who want to understand what tools and technologies power any website. Fast, private, and
works entirely in your browser with no data sent to external servers.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.1
- Size
- 60.83 KB
- Last updated
- 12 days ago (Jun 1, 2026)
- Related Categories
- License
- All Rights Reserved
- Version History
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