Free online toolbox

A free online toolbox offering hundreds of fast, privacy-friendly utilities for developers, power users, and everyday tasks. Work with JSON, YAML, CSV, XML, text, images, PDFs, networking, crypto, time and date, encoding/decoding, and more – all running directly in your browser with no signup, no in...

Developer Tools

Added April 27, 2026 · Last analysed April 27, 2026 · via · 25% unique tagline (similar to PeppyTool)

Own this Launch?

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 27 April 2026; the live site may have changed since.

Free online toolbox has the basics covered well, with complete legal pages and clean crawl signals. Worth fixing first: missing several security headers and no email security records.

Launched on Product Hunt on April 27, 2026. The site is served through Cloudflare, with a domain registered 8 weeks before launch. Our crawler found 6 technologies on this site, covering CDN, DNS providers, frameworks, and meta-frameworks. The stack includes Nuxt, Vue.js, and Cloudflare.

It's also one of 89 launches on this exact stack.

If you own this site, refresh the snapshot and see the full fix list any time →

6.5

StackScope Score

Good

78/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

3/3 Legal

Complete

2/2 Crawl files

Complete

Vibe Score 15 · Few AI signals

How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (6)

Infrastructure

CDN	Cloudflare (3)
DNS	Cloudflare DNS
Protocol	HTTP/3 (2)

Build & Framework

Framework	Vue.js
Meta-framework	Nuxt (3)

Analytics & Marketing

SEO	Google Search Console

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 28 Feb 2026 to 29 May 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

4 months

Registered Feb 2026 · Porkbun LLC

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

DMARC Not published. Receivers fall back to permissive defaults.

MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.

TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (2)

Cookies (2)

Name	Lifetime	Detected as
i18n_redirected	12mo	Nuxt
yh	session	-

Readiness Breakdown How?

✓ Custom title and meta description

⚠

Open Graph tags (title, image, description) (partial) missing og:image

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Page title is 69 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

⚠

Meta description is 341 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

- Canonical URL declared

Vibe Score Breakdown How?

Signal	Points
Placeholder branding	+10
AI iconography signals	+5

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.

AI Stance

Blocks AI crawlers

✗ llms.txt published

✗ 9 AI bots blocked in robots.txt

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (26 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/legal/privacy-policy

✓ Terms of Service

/legal/terms-of-service

88% unique

Mentions:

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

2590ms response time

Faster than 1% of sites

1 third-party domains loaded

Build

1 JS files

4 CSS files

1 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.