Sendsafe
Share files up to 10GB securely. AES-256 encrypted at rest, password-protected, auto-expiring links. No accounts required.
Estimated origin: United Kingdom
Added May 26, 2026
· Last analysed May 26, 2026 · via 
· 67% 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 26 May 2026; the live site may have changed since.
Sendsafe is largely in shape, with complete legal pages and a thorough launch checklist. Worth fixing first: no Permissions-Policy, no robots.txt or sitemap, and incomplete email security.
Launched on Product Hunt on May 26, 2026. The site is hosted on IONOS SE in Germany, with a domain registered in 2025. The crawl picked up 7 technologies on this site, covering DNS providers, business email, transactional email, and web fonts. The stack includes Cloudflare DNS, Google Fonts, and HSTS.
For context, it's a rare SMTP2GO sighting, just 29 in our data and tighter on security headers than most Product Hunt launches.
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Tech Stack (7)
| DNS |
Cloudflare DNS
|
| OS |
Ubuntu
|
| Security | HSTS |
| Server |
nginx
|
| Business email |
Microsoft 365
(2)
|
| Transactional email |
SMTP2GO
|
| Font |
Google Fonts
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +3 |
| AI code-structure signals | +10 |
| 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.