How to Photograph Trading Cards for Accurate Scans

Most "wrong" scan results come from the photo, not the app. Glare on a holo, a cropped collector number or a dark room can make a scanner pick the wrong printing. These tips take seconds and fix nearly all of it. They also help when you photograph cards to sell.

Set up a simple scanning spot

• Background: a plain, matte surface that contrasts with the card border, such as a dark mousepad or playmat for white or yellow borders. Avoid patterned tablecloths.
• Light: soft, even daylight from a window, or a desk lamp bounced off a wall. Avoid a single bright overhead bulb.
• Height: hold the phone directly above the card, parallel to it, so the card isn't trapezoid-shaped.

Capture the whole card

The collector number, set code and edition stamp are often at the very edges. Make sure:

• All four corners are in frame
• The bottom line (number, set code, rarity) is sharp
• The card fills most of the frame without being cut off

Beat glare on holo and foil cards

• Tilt the card (or phone) a little until the bright reflection moves off the art.
• Turn off the flash.
• Use indirect light; glare comes from a direct light source reflecting into the lens.

See holo vs reverse holo for why foil patterns matter for the price.

Sleeves, toploaders and slabs

• Penny sleeves are usually fine.
• Toploaders often reflect, so slide the card out for scanning if it's safe to do so.
• Graded slabs: angle the slab and use side light; the label's grade determines the value, so check graded prices separately.

Scanning in bulk

• Sort first by game and rarity symbol, then scan only rares and up.
• Keep a "check" pile for cards where the app's result doesn't match the printing.
• Save cards to collections as you go so the total adds up (organize your card collection).

Photos for selling

The same setup works for listing photos: front and back, plus close-ups of corners and any flaws. Honest photos reduce returns. More in how to sell Pokémon cards.

Try it on your own cards

Set up a spot with soft light and a dark background, then scan a few cards with Rarefolio. You can use the in-app camera or pick photos from your library. If a result looks off, check the card number and edit the details. Read how card scanners work to understand why these tips help.

Frequently asked questions

What is the best background for scanning cards?

A plain, matte surface that contrasts with the card border, such as a dark playmat, works best.

Should I use flash when scanning cards?

No. Flash causes glare, especially on holo and foil cards. Use soft, indirect light instead.

Can I scan cards through a toploader?

Often yes, but toploaders reflect light. If the result is wrong, take the card out or angle it away from the light.

Why does the app pick the wrong set?

Usually because the collector number or set symbol is blurry or cropped. Retake the photo with the bottom of the card sharp.