Autograph Identifier

Snap a photo of any autograph and get instant AI-powered identification. Whether you found a signed baseball at a garage sale or inherited a collection of memorabilia, Autograph Identifier tells you who signed it, what it might be worth, and what to look out for.

HOW IT WORKS Take a photo or choose one from your library. Our AI analyzes the signature and delivers a detailed identification report in seconds.

WHAT YOU GET

• Autographer identification with name, title, team, and era
• Authenticity assessment with red flags and comparison to known examples
• Signature analysis including ink type, style, and forensic characteristics
• Estimated market value and rarity rating
• Condition grading and certification recommendations (PSA, JSA, Beckett)
• Historical context, provenance guidance, and preservation tips
• Investment potential and current market trends

BUILD YOUR VAULT Every identification is saved to your personal vault. Browse your collection, track values, and revisit reports anytime.

EXPLORE THE GALLERY Discover what others are identifying. Search by autographer, team, sport, or era to see trending signatures and explore the community collection.

26 DATA POINTS PER REPORT Each identification includes over two dozen expert-level insights — from ink analysis and signature characteristics to display recommendations and similar autographs worth collecting.

IMPORTANT DISCLAIMER All identifications are generated by AI and may contain inaccuracies. This app is not a substitute for professional authentication services. Value estimates are approximate and do not constitute financial advice. For high-value items, always consult certified authenticators such as PSA, JSA, or Beckett before making purchasing decisions.