✨ Free AI coin identifier

Identify any coin
in seconds

Upload the front and back of any coin — ancient, colonial, or modern. Our AI compares it against thousands of catalog entries and tells you exactly what you have.

Obverse (front)

Tap or drop photo

Reverse (back)

Tap or drop photo

💡 Tip: Hold the coin flat, fill the frame, and avoid glare for best results.

Match found

British India · George V · 1926

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Low confidence match

Try retaking the photo straight-on, in good light, with the coin centered and in focus.

How CoinSight works

Snap two photos

Capture the obverse (front) and reverse (back) of your coin in clear light.

AI analyzes details

Our vision model reads the image and OCR text, then searches a curated numismatic catalog.

Get the match

See dynasty, ruler, metal, denomination, year, and confidence — then save or share it.

Popular coin categories

Frequently asked questions

Is CoinSight free to use?

Yes, CoinSight is completely free. We show a small number of ads to keep the service running.

What types of coins can I identify?

We currently cover Indian ancient and colonial coinage best: Satavahana, Chola, Vijayanagara, Mughal, British India, and more. Global coverage is expanding.

Why is my match confidence low?

Confidence drops with blurry, rotated, dark, or cropped photos. Place the coin on a neutral background, fill the frame, and use soft, even light.

Can I save my identified coins?

Yes. Tap the heart icon on any result to save it to your personal collection, stored locally in your browser.