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Turn every product image into SEO traffic​

The problem: Most galleries use generic captions like "Product image 1" or require manual alt text for hundreds of images—hurting SEO and accessibility.

PhotoSwipe Pro with AI SEO analyzes each image and auto-generates:

  • SEO-optimized alt text for better image search rankings
  • Descriptive captions that convert browsers into buyers
  • ImageObject schema that search engines love

All without manual work. All without slowing down your site.

See it in action​

Try the demo below: The images start with generic placeholder captions (what you'd write manually). Enable AI generation with a license key to see AI-powered, SEO-rich descriptions instantly.

👉 How this demo works:

  1. Without AI: Images show generic manual captions ("Running shoes — example caption")
  2. Enter license key (format: pswp_demo_xxxx) and click "Save key"
  3. Enable AI by checking the box, then click "Generate" on each image
  4. Watch: AI analyzes the image and writes SEO-optimized alt text + captions
  5. Bonus: Click "Show JSON-LD" to see the ImageObject schema for search engines
⚠️ Valid key requiredGet License Key →
Running shoes — example alt text
Running shoes — example caption
Travel backpack — example alt text
Travel backpack — example caption
Sunglasses — example alt text
Sunglasses — example caption

Try Pro licensing​

Mock mode: backend not configured. Set LEMON_SQUEEZY_* env vars to enable live API.

Free vs Pro​

FeatureFreeSite ($99/year)Agency ($299/year)
Core lightbox, gestures✓✓✓
Accessibility (keyboard/ARIA)✓✓✓
Performance‑friendly defaults✓✓✓
AI alt text & captions—✓✓
ImageObject schema emission—✓✓
License scopeMIT only1 domain10 domains
Priority support—EmailPriority
UpdatesCommunity1 year1 year

Need more? Enterprise licenses available with unlimited domains, custom SLA, and dedicated support. Contact sales@photoswipe-pro.example.com.

Get started now​

  1. Choose your license — Site, Agency, or Enterprise
  2. Receive your key — Instant delivery via email
  3. Follow the setup guide — 5-minute integration
  4. Watch the AI work — Generate captions and schema automatically

Need to test first? Email support@photoswipe-pro.example.com for a 7-day trial key.

Learn More​

Notes​

  • The Pro AI demo is provider-agnostic and off by default. When configured, the API endpoint runs server-side to keep keys private.
  • Mocked mode shows if the backend isn't configured; set env and start the API to enable live calls.