JJ Toolbox
Fast, 100% client-side developer and web utilities. Format JSON, decode JWT, generate QR codes, test regex, calculate hashes, and convert units securely inside your browser with zero server transmission.
Added August 14, 2026
· Last analysed August 14, 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 14 August 2026; the live site may have changed since.
JJ Toolbox ships with the basics, with complete legal pages and a thorough launch checklist. Visible gaps: missing several security headers, no robots.txt or sitemap, and no email security records.
Launched on Product Hunt on August 14, 2026. The site is served through Cloudflare, with a domain registered in 2024. We've detected 9 technologies on this site, covering advertising, analytics, CDN, and consent tooling. The stack includes Google Funding Choices, Tailwind CSS, and Cloudflare.
It's on one of the most common stacks we track, shared by 6,985 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (9)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| UI library |
Lucide Icons
|
| Advertising |
Google Ads
|
Google AdSense
(2)
|
|
| Analytics |
Cloudflare Web Analytics
(2)
|
| Consent |
Google Funding Choices
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| FCCDCF | 1y | - |
| Key | Size | Detected as |
|---|---|---|
| jjtoolbox_theme | 4 B | - |
Readiness Breakdown How?
Performance How?
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 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.