METALS — the precious-metals buying desk in your pocket.
The Eldest Geek Metals Calculator prices gold, silver, platinum and palladium at your buy rates — with a visible MATH breakdown your customer can watch — then prints the invoice or pawn ticket, signature included. Spot price to signed paperwork, one app.
6k–24k
GOLD PURITY RANGE
WHAT IT DOES
Show the math. Win the trust. Close the buy.
Live spot prices
Gold, Silver, Platinum and Palladium per troy ounce, with 7–360 day price trends for timing the market.
Melt Value Calculator
Metal, purity and unit selection with a visible MATH breakdown of every calculation — customers see how the number is reached.
“% of spot” Query
See instantly what percentage of spot any offer represents. Transparent offers build trust and speed the deal.
Combination Calculator
A running total across a mixed lot — karat gold, junk silver, and manually valued “Other” items together.
Invoices & pawn tickets
Generate an invoice, purchase order, or pawn ticket with on-screen signature — printed or saved as PDF on the spot.
Your rates, not spot
Per-metal pay factors, gold purity discounts from 6k to 24k, auction premium and pad, retail and pawn discounts.
Templates A–D
Four saveable pricing profiles — switch buy rates instantly between stores, or between walk-in and auction pricing.
Dealer modes
US 90% junk-silver face-value converter and bullion percent/offset modes for coin and bullion dealers.
International-ready
Nine currencies and four languages (EN/ES/FR/DE), plus a clean metals-only mode for non-pawn businesses.
PRICING
Free to install. Pay only for live prices.
Without a key every calculator still works — spot prices simply show a dash. A live-price key lights up the desk. Flat pricing per device, and a single mispriced gold buy costs more than a year of it.
Free App
Install and work the whole flow — no key, no time limit.-
Melt & combination calculators
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MATH breakdown & %-of-spot query
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Invoices, pawn tickets, signature
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Live prices show a dash
Live Price Key
One device, live metals. Enter the key once and the desk lights up.-
Live Au / Ag / Pt / Pd spot prices
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7–360 day price trends
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Everything in the free app, lit up
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Key delivered right after checkout
Shop Pack
Five devices, one invoice — every counter and every buyer's phone.-
Five device keys, one invoice
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Same live prices on all of them
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Move keys to replacement devices
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Priority support
SAME DESK, ON YOUR WEBSITE
WP METALS — the plugin port.
The same buying desk, as a WordPress plugin: one shortcode turns any page of your site into a live precious-metals counter — and your price API key stays server-side, never in the visitor’s browser.
- One shortcode: — live in minutes
- State-specific pawn-ticket templates and signature capture
- The exact tool your staff already knows from the app
- Find it on the TEG Plugins page
Stop pricing gold by feel.
Install free, set your buy rates, and quote the next walk-in with the math on screen. When you’re ready for live spot prices, a key is $29 a year — less than one mispriced gram.