DullyPDF | Fillable Form Automation
Turn any PDF into a fillable template, then Search & Fill from CSV, Excel, JSON, or SQL. Collect answers by web form or API and add US e-signatures.
Estimated origin: United States
Added April 28, 2026
· Last analysed April 28, 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 28 April 2026; the live site may have changed since.
DullyPDF | Fillable Form Automation ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: no Permissions-Policy.
Launched on Product Hunt on April 28, 2026. The site is served through Fastly, with a domain registered 4 months before launch. Our crawler found 16 technologies on this site, covering security, advertising, analytics, and baas. The stack includes Fastly, Firebase, and Firebase Trigger Email.
It's also tighter on security headers than most Product Hunt launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (16)
| CDN |
Fastly
(2)
|
| DNS |
Porkbun DNS
(2)
|
| Protocol | HTTP/3 (2) |
| Security |
Google reCAPTCHA
|
| HSTS (2) |
| Email forwarding |
Porkbun Email Forwarding
|
| Transactional email |
Firebase Trigger Email
|
| BaaS |
Firebase
(3)
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| Video |
YouTube
|
| Advertising |
Google Ads
(4)
|
| Analytics |
Google Analytics
(2)
|
| SEO |
Google Search Console
|
| Social |
Google Search
|
| Tag management |
Google Tag Manager
|
Infrastructure
Email Security
Storage (4)
| Name | Lifetime | Detected as |
|---|---|---|
| _gcl_au | 3mo | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| _gcl_ls | 152 B | Google Ads |
| Database | Version | Detected as |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette 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.