Free One Piece card scanner. No app, no limit.
The WealthFamePower card scanner is a free One Piece card scanner that runs on this website. Point your phone camera at a card, or pick a photo from your library, and you land on that card's page with its current price and price history in about a second. It reads English and Japanese cards.
Works in the browser you already have. Nothing to install, nothing to type.
Free for life. No app, no account. Your photo is matched, then discarded.
What the One Piece card scanner does
It finds a physical One Piece card from a photograph of its artwork alone, without you typing a name or a card number. That matters most for a card you cannot immediately identify: a Japanese print you cannot read, a trade at a locals with a card someone just handed you, or a number printed too small for a phone camera to focus on.
The index behind it holds 6,912 English and 4,841 Japanese card images, covering every set on this site, and is rebuilt as new sets are added.
Many One Piece card scanner apps cap how many free scans you get each day or in total before asking for a subscription. This scanner has no daily limit, no total scan cap, and no subscription tier to hit next.
Try it on the card in your hand
Nothing to install and nothing to sign up for. Take the photo and see what it finds.
Scan a cardHow do I scan a One Piece card to get its price?
- 1
Open the scan page on your phone
No install and no sign-in required. The scan page opens straight from your phone's browser, the same one you are reading this in.
- 2
Point the camera at the card, or choose a photo
Fill most of the frame with the card in even light, or choose an existing photo from your library instead. The scanner detects and corrects the card's edges automatically; if it cannot, you drag the four corner handles into place yourself.
- 3
Wait about a second
The photo is matched against the card image index on your device first. If that is not confident enough, one photo is sent to our server for a second check, held in memory only.
- 4
Confirm the match
You get a short list of the closest matches, each with its name, number and set. Pick the one in your hand. Nothing navigates anywhere on its own.
- 5
Read the price and the history
You land on that card's page with its current market price and the price history chart, plus buttons to add it to your collection or set a price alert.
A real scan, measured
This is an actual scan, not a mockup. The photo on the left is the owner's own phone photo of a Roronoa Zoro alternate art from the EB04 set; the card on the right is what the scanner matched it to. Timed by hand on a mid-range phone, in our tests the full round trip measured 0.6 to 0.9 seconds, from taking the photo to landing on the card page.
Who built it and how it stays current
The scanner is built and maintained by David, who also runs the price database on this site. Read more on the About page, or see the source on GitHub.
Index last rebuilt 23 August 2026: 6,912 English and 4,841 Japanese card images
One Piece card scanner questions
Is there a free One Piece card scanner?
Yes, the WealthFamePower card scanner is free, has no scan limit and needs no account or app. Open it in your phone's browser at wealthfamepower.com/scan, photograph a card, and pick from the closest matches to reach its price and history.
Do I need to install an app?
No, there is nothing to install: the scanner is a web page that opens your camera from inside your phone's browser. There is no app store listing, no permissions screen beyond picking a photo, and no update to keep current.
Does it store my photo?
No. Matching is attempted on your device first, against a card image index already downloaded to your browser. If that on-device match is not confident enough, the photo is sent once to our server, matched in memory, and discarded immediately; it is never written to disk. If you are signed in, your scan history stores which card was matched, never the photo.
How long does a scan take?
About a second in the common case, when the on-device match on your phone is confident enough to use immediately. A slower server check adds a little more time; see the timed example above for real numbers from an actual scan.
Do I need an account to scan a card?
No, scanning works fully signed out. Signing in with Discord only matters afterward, if you want to add the card to your collection or set a price alert on it.
Does it scan Japanese cards?
Yes. The scanner follows whichever card language you are browsing the site in, matching against 4,841 Japanese card images when you switch to Japanese and 6,912 English card images otherwise.
How does the matching work?
Your crop is straightened into a flat rectangle, converted to grayscale, and reduced to a perceptual hash, a compact fingerprint of the image's structure, which is compared against a fingerprint of every official card render. It compares the artwork itself rather than reading the printed card number, so it still works when that number is too small or out of focus to read.
Which cards can it recognise?
Every card in the site's English and Japanese image index, 6,912 English and 4,841 Japanese card images in total, rebuilt as new sets are added. A card added to the site after the last index rebuild will not be recognised until the next one runs.
Why does it show more than one result?
Because several One Piece printings share the same artwork with only a foil treatment or a border separating them, so a single best guess would sometimes be confidently wrong. The scanner shows the closest matches with their name, number and set and lets you pick, and it never navigates anywhere on its own.
What makes a scan fail?
Heavy glare across the artwork, a badly out-of-focus photo, a card cropped so tightly that most of the art is cut off, or a shiny sleeve reflecting a light source are the most common causes. A card on a flat surface in even room light, filling most of the frame, with a reflective sleeve removed and the crop corners set carefully to the card's edges, fixes nearly all of these; and since foils and their base prints share the same artwork, check the set and rarity shown on the tile before trusting the price behind it.
Can it scan a whole binder page at once?
No, it handles one card per photo. Frame a single card and adjust the corners so the crop covers just that card, then scan the next one separately.
Does it work on a desktop?
Yes. On a phone the picker opens the camera, and on a desktop you upload an existing image file instead. The matching step is identical either way.