Crypto QR Code Generator by QRMaster
Turn a wallet address into a QR code so nobody retypes 42 characters. No wallet access.
Added August 16, 2026
· Last analysed August 16, 2026 · via 
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 16 August 2026; the live site may have changed since.
Crypto QR Code Generator by QRMaster has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers and incomplete email security.
Launched on Product Hunt on August 16, 2026. The site is served through Cloudflare, with a domain registered 8 months before launch. Our crawler found 15 technologies on this site, covering advertising, analytics, transactional email, and auth. The stack includes Auth.js, Next.js, and React.
It's also running the same core stack as 5,034 other launches.
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Tech Stack (15)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Transactional email |
Amazon SES
(2)
|
Resend
|
| Auth |
Auth.js
(2)
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(3)
|
| UI library |
Lucide Icons
|
| Advertising |
Google Ads
|
Google AdSense
(2)
|
|
| Analytics |
PostHog
|
Umami
|
|
| Marketing |
TikTok Domain Verification
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (5)
| Name | Lifetime | Detected as |
|---|---|---|
| FCCDCF | 1y | - |
| qrmaster_first_touch | 3mo | - |
| __Host-next-auth.csrf-token | session | - |
| __Secure-next-auth.callback-url | session | Auth.js |
| Key | Size | Detected as |
|---|---|---|
| nextauth.message | 74 B | Auth.js |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 2 oversized, 2 without width/height, 1 missing alt text
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI palette signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.