KeptPDF
PDF tools law firms, clinics, and CPAs can actually use. Edit, redact, OCR, and sign without uploading a single page.
keptpdf.com
· Added June 24, 2026
· Last analysed June 24, 2026 · via 
· 80% 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 24 June 2026; the live site may have changed since.
KeptPDF scores well across the board, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: incomplete email security.
Launched on Product Hunt on June 24, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 3 weeks before launch. The crawl picked up 13 technologies on this site, covering javascript library, productivity, auth, and DNS providers. The stack includes Google OAuth, Google Docs, and Google Drive.
For context, it's on one of the most common stacks we track, shared by 2,264 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (13) · Indie stack
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Auth |
Google OAuth
|
| JavaScript library |
pdf-lib
|
PDF.js
|
|
Tesseract.js
|
| SEO |
Google Search Console
|
| Payments |
Stripe
|
| Productivity |
Google Docs
|
| Google Drive |
Infrastructure
Email Security
Storage (2)
| Key | Size | Detected as |
|---|---|---|
| pageforge.usage.v1 | 56 B | - |
| Key | Size | Detected as |
|---|---|---|
| pageforge.sid | 36 B | - |
Readiness Breakdown How?
Performance How?
⚠ 29 images: 28 oversized, 25 without width/height, 25 missing alt text
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 copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI code-structure signals | +5 |
| AI layout signals | +5 |
| AI CSS signals | +15 |
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.