Private precious-metals tracker
Know what your
stack is worth.
StackValue gives stackers a private, real-time view of their precious metals holdings — no spreadsheets, no manual spot-price math.
No account required. Your holdings stay on your device.
Why StackValue exists
Tracking a stack shouldn't mean a spreadsheet, a calculator, and a leap of faith.
Spreadsheets go stale
A grid of weights and guessed prices is out of date the moment metals move — and one wrong cell quietly throws off the whole total.
The math is a chore
Troy ounces, purities, Goldback denominations, junk-silver melt — recomputing value by hand every time you want a number gets old fast.
Your stack stays yours
Most trackers ask you to hand over an inventory of what you own. Seeing your total shouldn't mean exposing your holdings to anyone.
How it works
From shelf to total in three steps.
Add your holdings
Enter gold, silver, platinum, junk silver, or Goldbacks. Quick-add presets handle the common denominations for you.
Live spot prices update value
StackValue fetches current spot prices server-side and does the troy-ounce math, so every holding is valued the moment prices move.
Track your stack
See your total stack value and per-metal breakdown at a glance — on a dashboard built for the phone in your pocket.
Two ways to stack
Private by default. Synced when you want it.
Local Mode
No account- No account required
- Holdings saved only in this browser
- Never sent to our servers
- Export & import your own backups
Cloud Sync
- Free account, secure backup
- Sync across all your devices
- Explicit local-to-cloud import
- Recover if you lose a device
The honest tradeoff: in Local Mode your holdings never leave this device — we can't see, sell, or lose them, but they exist only in this browser and are gone if you clear site data or lose the device. Cloud Sync stores holdings in your account for backup and cross-device use. In both modes, live spot prices are fetched by our server — your browser never contacts the price provider.
What's inside
Built around the metals you actually hold.
Live spot pricing
Gold, silver, and platinum valued at current spot, fetched server-side and cached — no manual price lookups.
Goldbacks
First-class support for Goldback denominations at 1/1000 troy oz.
Junk silver
Track 90% junk silver by face value or weight — the math is handled.
Quick-add presets
Common coins and bars in a tap, so building your stack takes seconds.
Local backups
Export and import your holdings as a JSON file you fully control.
Mobile dashboard
A total-value view designed for the phone you check at the coin shop.
Pricing
Simple, transparent pricing.
Start privately for free. Upgrade only when you want cloud sync, secure backup, and access across devices.
Local Mode
For maximum privacy — nothing leaves your device.
- Unlimited holdings
- No account required
- Browser-only storage
- Local backup export/import
- Holdings stay on your device
StackValue Pro
Best value$49/year— save $11
- Cloud sync
- Secure backup
- Multi-device access
- Account-based storage
- Future premium features
Create an account to start a free 30-day Pro trial — no credit card required. Local Mode stays free forever.
No hidden tiers. No contact-sales pricing. No surprise fees.
Built for stackers
You bought the real thing — coins in a tube, bars in a safe, a roll of junk silver in a drawer. StackValue is the quiet ledger that tells you what it's all worth today, without ever asking you to hand it over.
Your stack, valued in seconds.
Start private on this device — no account, no email. Add Cloud Sync later if you want a backup.
No account required. Your holdings stay on your device.