AI & Agents
PhotoProof
Last updated 2026-06-28 · benchmark measured 2026-08-12 — deterministic & reproducible
AI-powered tool for detecting AI-generated images and text online.
Is PhotoProof production-ready?
Legit.Show scores PhotoProof 94 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on PhotoProof (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Security; its weakest is Performance. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 69/100
- Accessibility — 92/100
- Security — 100/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 100/100
- Discoverability — 100/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 2561 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Who built it
Mark
Who it's for
Content creators · Journalists · Professionals · Fact-checkers · Security teams
Pricing
Pay-per-credit: €0.99 per single analysis, €3.99 for 5 analyses, €6.99 for 10 analyses, €11.99 for 20 analyses, €24.99 for 50 analyses
Visit PhotoProof → · Alternatives to PhotoProof → · How this was measured →