Universal Undo
Restore lost drafts, undo typing mistakes, and recover cleared form text on Android with private on-device history.
Added April 30, 2026
· Last analysed April 30, 2026 · via 
· 75% 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 30 April 2026; the live site may have changed since.
Universal Undo scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Visible gaps: tracking cookies set before any opt-in and incomplete email security.
Launched on Product Hunt on April 30, 2026. The site is served through Cloudflare, with a domain registered 4 weeks before launch. Our crawler found 12 technologies on this site, covering analytics, CDN, developer tools, and DNS providers. The stack includes Cloudflare, Cloudflare DNS, and Cloudflare Email Routing.
It's also more locked down than the typical Product Hunt launch.
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Tech Stack (12)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 (2) |
| Security | HSTS (2) |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| Analytics |
Cloudflare Web Analytics
|
Google Analytics
(4)
|
|
Plausible
(3)
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_TF675HKTC1 | 1y | Google Analytics |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI iconography signals | +5 |
| AI code-structure 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.