Convertful
Convert files free online. Image, PDF, video, and utility tools. Everything runs in your browser — your files never leave your device.
Added April 9, 2026
· Last analysed April 10, 2026 · via 
· 0% unique tagline (similar to Fileora — Free Online File Tools)
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 10 April 2026; the live site may have changed since.
Convertful scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Visible gaps: incomplete email security.
Launched on Product Hunt on April 9, 2026. The site is hosted on OpenNext and served through AWS CloudFront, with a domain registered 3 days before launch. The crawl picked up 21 technologies on this site, covering advertising, cloud, analytics, and auth. The stack includes Google Funding Choices, Google Sign-In, and Next.js.
For context, it's on one of the most common stacks we track, shared by 670 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (21) · Scale-up stack
| CDN |
AWS CloudFront
(3)
|
| Cloud |
Amazon Web Services
(2)
|
AWS API Gateway
(2)
|
|
| DNS |
Cloudflare DNS
|
| Hosting |
OpenNext
(2)
|
| Security | HSTS (2) |
| Business email |
Zoho Mail
(2)
|
| Email forwarding |
Namecheap Email Forwarding
|
| Auth |
Google Sign-In
|
| BaaS |
Supabase
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| Advertising |
Google Ads
(2)
|
Google AdSense
|
|
| Analytics |
Google Analytics
(4)
|
| Consent |
Google Funding Choices
|
| SEO |
Google Search Console
|
| Social |
Google Search
|
| Tag management |
Google Tag Manager
(2)
|
| SaaS |
Zoho
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| Default scaffold favicon | +10 |
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.