New: The State of Indie Launches: June 2026. Who adopts a piece of infrastructure tells you how new it is. Read

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HeicToPng

Convert HEIC to PNG right in your browser — no upload, no sign-up. Batch-convert thousands of iPhone photos locally; your files never leave your device.

Added July 14, 2026 · Last analysed July 14, 2026 · via PeerPush · 43% 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 14 July 2026; the live site may have changed since.

HeicToPng looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers and incomplete email security.

Launched on PeerPush on July 14, 2026. The site is served through Cloudflare. We've detected 50 technologies on this site, covering directory, advertising, analytics, and consent tooling. The stack includes Google, Google Funding Choices, and Next.js.

It's on one of the most common stacks we track, shared by 3,737 launches.

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

Vibe Score 30 · Some 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 →

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 29 May 2026 to 27 Aug 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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)
NameLifetimeDetected as
FCCDCF 1y Google Funding Choices
__cf_bm < 1h Cloudflare

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Performance How?

830 ms Server response
15% Faster than peers
3636 ms Largest contentful paint
0.11 Cumulative layout shift
2.5 MB Page weight
757 KB Image weight
38 Third-party domains
0 Console errors
0 Failed requests

72 images: 6 oversized, 62 without width/height

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?

SignalPoints
AI CSS signals +10
AI palette signals +5
AI writing signals +5
AI stack signals +10

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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (2 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/formats
Consent manager: Google
86% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
34 JS files
1 CSS files
38 Third-party domains

Brand Colours

App Manifest

HeicToPng — Free HEIC to PNG Converter
display: standalone 4 icons
theme #3F72DA
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.