Free Invoices generator
Generate professional PDF invoices instantly. No registration, no server. Lifetime PRO license removes watermark, adds custom logo, and unlimited saved customers.
Added April 7, 2026
· Last analysed April 10, 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 10 April 2026; the live site may have changed since.
Free Invoices generator is partway there, with a thorough launch checklist, fast page loads, and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on April 7, 2026. The site is hosted on IONOS and served through Cloudflare, with a domain registered 2 days before launch. The crawl picked up 8 technologies on this site, covering CDN, DNS providers, business email, and web fonts. The stack includes cdnjs, Cloudflare, and Cloudflare DNS.
For context, it's on one of the most common stacks we track, shared by 127 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (8)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Hosting |
IONOS
|
| Protocol | HTTP/3 (2) |
| Business email |
IONOS Email
|
| Font |
Google Fonts
|
| Package CDN |
cdnjs
(2)
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI code-structure signals | +5 |
| Recognised AI builder signature | +30 |
| 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.