YtThumbnailDown
Save HD, Full HD, and 4K YouTube thumbnails from videos, Shorts, or playlists. Paste a URL and download thumbnails instantly for free.
ytthumbnaildown.org
· Added June 18, 2026
· Last analysed June 18, 2026 · via 
· 50% unique tagline
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 18 June 2026; the live site may have changed since.
YtThumbnailDown ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and no email security records.
Launched on Product Hunt on June 18, 2026. The site is hosted on Cloudflare in the United States. The crawl picked up 6 technologies on this site, covering CDN, CSS frameworks, DNS providers, and protocol. The stack includes Tailwind CSS, Cloudflare, and Cloudflare DNS.
For context, it's running the same core stack as 1,136 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (6)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| CSS framework |
Tailwind CSS
|
| Video |
YouTube
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
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 onboarding signals | +5 |
| AI writing 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.