Universal PDF Tool
The best free online PDF tool. Merge, split, compress, edit, rotate, and convert PDFs to Word. 100% secure, local processing, and no registration required.
universal-pdf-tool.vercel.app
· Added June 16, 2026
· Last analysed June 16, 2026 · via 
· 38% unique tagline (similar to PDF Toolkit)
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 June 2026; the live site may have changed since.
Universal PDF Tool looks production-ready overall, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.
Launched on Product Hunt on June 16, 2026. The site is hosted on Amazon.com in the United States. We've detected 7 technologies on this site, covering advertising, build tooling, consent tooling, and hosting. The stack includes Google Funding Choices, Vite, and Google Ads.
It's on one of the most common stacks we track, shared by 647 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (7)
| Build tool |
Vite
|
| Advertising |
Google Ads
|
Google AdSense
|
|
| Consent |
Google Funding Choices
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| FCCDCF | 1y | Google Funding Choices |
Readiness Breakdown How?
Performance How?
⚠ 1 images: 1 oversized, 1 without width/height
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 palette signals | +5 |
| AI iconography signals | +3 |
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.