See the DNA of
any website — instantly
Deconstruct tech stacks, summarize business models, and estimate build costs. One click, right inside your browser.
✓ Zero setup required · ✓ Fully client-side privacy · ✓ Manifest V3 approved
DEV Community
dev.to
DEV Community is a hyper-collaborative forum where 1M+ software engineers share articles, discuss technology, and build community. Revenue is earned via sponsored listings and team memberships.
// DETECTED TECH STACK
// ESTIMATED BUILD COST
Estimated Sprint Price
$4,900 - $6,400
3 Weeks Build Guarantee
42+
// MVPs shipped
1M+
// sites analyzed
19 days
// avg. delivery
$28M
// raised by clients
How the Extension works
Step 1 — Zero-Click Scan
Activate the extension on any tab. Instantly extract the page's core metadata, business model, and target audience in plain English.
Step 2 — Tech Stack Inspector
Peel back the layers to see the exact frontend frameworks, server environments, databases, trackers, and widgets powering the experience.
Step 3 — Interactive Scoper
Explore the itemized financial layout. See what it would cost to build each component (database, auth, UI, integrations) using real-world developer rates.
Everything you need to analyze competitors
Interactive Component Cost Scoper
Adjust and customize build estimates directly inside the popup interface. Toggle auth providers, select database requirements, or toggle live websocket layers to see price impacts in real-time.
$5,200
3 Weeks Development Guaranteed
Smarter Tech Detection
Wappalyzer-grade scanning. Instantly parses client-side footprints to identify React, Tailwind, Next.js, Stripe, Laravel, and 300+ other technologies.
Markdown SRS Export
Turn any site inspection into a structured Software Requirements Specification (SRS) file. Export in one click to share with your engineers.
Private by design
Analysis runs locally on your machine. We never log your visited URLs or look at your private session data.
Keyboard Shortcuts
Pin the extension and access inspections instantly. Hit `Cmd + Shift + U` on Mac or `Ctrl + Shift + U` on Windows to scan.
Loved by founders and CTOs
"I keep this extension pinned. Whenever I see a clean product, I hit `Cmd+Shift+U` to see their stack and cost structure. It's like having a senior architect in my pocket."
"As a non-technical founder, understanding how competitors built their platforms was a nightmare. This extension explains their entire setup in plain English in 2 seconds."
"Wappalyzer is good, but this is a game-changer. It doesn't just list technologies; it gives you the business model, target audience, and a realistic build cost estimate. Essential for product research."
Start understanding the web differently.
Free forever. Works on every site. No account required.
✓ No login · ✓ No tracking · ✓ No ads · ✓ Chrome Web Store verified