About KaratWorth
KaratWorth is a free, transparent precious metal calculator for anyone — from a grandmother in Bangladesh trying to understand the value of her jewelry, to a jeweler in India calculating making charges, to a buyer in the US checking if a scrap gold offer is fair.
Transparent
Every calculation shows the exact formula used. No black boxes, no hidden assumptions.
Global
14+ country calculators, 20+ currencies, 15+ weight units including tola, bhori, vori, and troy ounce.
Instant
Results update as you type. No form submission, no waiting, no signup required.
Educational
Clear guides on gold purity, spotting fake gold, making charges, and more.
Free Forever
All calculators are free to use with no account required.
Our Mission
Gold is one of humanity's most universal stores of value. Yet millions of people - particularly in South Asia and the Middle East - have limited access to transparent tools for understanding what their gold, jewelry, and precious metals are actually worth.
KaratWorth was built to close that gap. We believe every person should be able to calculate their gold value using the same math a professional uses - clearly, instantly, and for free.
We don't show fake or manipulated prices. We don't collect your data and sell it. We don't hide behind black-box calculations. Everything we do is transparent and verifiable.
What We Cover
A Note on Accuracy
KaratWorth calculators use standard mathematical formulas for precious metal valuation. The accuracy of results depends on the spot price you enter. We do not fabricate or manipulate prices.
Always treat KaratWorth results as estimates. For high-value transactions, get independent verification from a certified appraiser or assay office.