Snap a photo of any card. Card Filler's AI instantly identifies the player, year, set, and parallel — grades the condition, researches recent eBay sold prices, and creates a ready-to-publish listing. No typing required.
🔒 No credit card required · Beta launching soon
From photo to live eBay listing in just a few taps.
No more looking up card details, writing titles, or researching prices manually.
Photograph the front (and optionally back) of any sports card. Card Filler works with baseball, basketball, football, hockey — vintage to modern.
GPT-4o identifies player, year, brand, set, parallel, serial number, and condition. It then pulls real sold listings from eBay to suggest the right price.
Review the AI-generated title, description, condition, and price — then post directly to eBay with one tap. Your listing goes live in seconds.
Looking up set names, card numbers, parallels, and writing titles by hand adds up fast.
Without checking recent sold comps every time, you leave money on the table — or never get a sale.
If it takes 10 minutes to list, 50 cards = over 8 hours of work. So most cards never get listed at all.
What should be fun turns into a chore. Card Filler handles the grunt work so you can focus on the cards.
Identifies player, year, brand, set, card number, parallel, serial number, rookie designation, auto, relic, and more.
Pulls recent eBay sold listings automatically and suggests an optimal price with configurable markup.
AI assesses corners, edges, surface, and centering from your photo — suggests the right eBay condition tier.
Title (eBay 80-char optimized), full description, all item specifics, and condition notes — fully editable before posting.
Connect your eBay seller account and post listings directly — no copying and pasting between apps.
Every card you've analyzed is saved locally so you can revisit, re-list, or track what you've sold.
Beta users get extended free access as a thank-you for early feedback.
💡 Beta users get 3 free months of Pro when we launch — just join the waitlist below.
Join the waitlist and get 3 months of Pro free when we launch. No spam — just one email when beta opens.