PDFCraft
Free online PDF tools to merge, split, compress, convert, watermark, stamp and edit PDFs securely. Fast, private, mobile-friendly and no installation required.
Added August 11, 2026
· Last analysed August 11, 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 11 August 2026; the live site may have changed since.
PDFCraft scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on August 11, 2026. The site is served through Cloudflare, with a domain registered 1 week before launch. The crawl picked up 19 technologies on this site, covering advertising, analytics, security, and ui library. The stack includes Google Funding Choices, Tailwind CSS, and TanStack Start.
For context, it's on one of the most common stacks we track, shared by 906 launches.
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Tech Stack (19)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| JavaScript library |
TanStack Router
|
| Meta-framework |
TanStack Start
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Advertising |
Facebook Pixel
(3)
|
Google AdSense
(2)
|
|
| Analytics |
Google Analytics
(4)
|
Tinybird
|
|
| Consent |
Google Funding Choices
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(2)
|
Infrastructure
Email Security
Storage (9)
| Name | Lifetime | Detected as |
|---|---|---|
| _fbp | 3mo | Facebook Pixel |
| _ga | 1y | Google Analytics |
| _ga_RJ6DKQ6NS6 | 1y | Google Analytics |
| __cf_bm | < 1h | Cloudflare |
| __dpl | 1d | - |
| Key | Size | Detected as |
|---|---|---|
| google_auto_fc_cmp_setting | 3 B | Google Funding Choices |
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
| theme | 5 B | - |
Readiness Breakdown How?
Performance How?
⚠ 4 images: 1 oversized
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 CSS signals | +10 |
| AI copy signals | +5 |
| AI writing 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.