PinLens: Pin Identifier

Identify collectible pins from a photo with cautious AI estimates, evidence, and saved collection reports.

PinLens helps collectors identify enamel pins, lapel pins, event pins, trading pins, and other collectible pins from a photo.

Take or upload a photo, then get a structured AI report with the likely pin type, age or era clues, materials, maker or brand clues, condition notes, search keywords, and a cautious estimated value range. Save finds to your collection and share clean item reports when you want a second opinion.

PinLens is built for quick collector research at flea markets, estate sales, thrift stores, conventions, and at home.

Features:

• Photo-based pin identification
• Estimated value ranges, not exact appraisal claims
• Confidence labels and plain-language evidence
• Saved collection inventory
• Shareable item reports
• Privacy-conscious local-first collection storage

Important: PinLens provides informational AI-generated estimates only. It does not authenticate pins, provide certified appraisals, guarantee resale value, or operate as a marketplace.

Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings.

Terms of Use: https://pinlens-api.vercel.app/terms Privacy Policy: https://pinlens-api.vercel.app/privacy