Understand your gold and silver. Keep a clearer record.
Explore plain-English education, use free calculators and keep track of what you buy and what you pay. GoldSilverPortfolio brings practical tools and market context together to help you understand your holdings.
Education and calculators are free to use. You can start a purchase record without an account. TaxStack offers optional paid features.
One stack, from the day you buy it.
A fictional example: a purchase record brings quantity, purchase cost and an indicative reference value together. A reference value is not a guaranteed resale price.
Log what you buy and what you paid.
- Free: On your record as you enter it.
- TaxStack adds: Your premiums over time: the lowest, the highest, and how many have recovered.
See what it is worth today.
- Free: Valued at live spot, line by line, with your gain or loss.
- TaxStack adds: Price alerts and a monthly recap by email.
Sell some. Record the sale.
- Free: With a free account, the sale stays on your record.
- TaxStack adds: A rough estimate of the tax, before you sell.
Keep the proof with the record.
- Free: With a free account: purchase history and serial numbers.
- TaxStack adds: Photos, an insurance schedule and a legacy file.
Start with one purchase.
Free. No account needed to start. TaxStack is the only paid part.
The gold/silver ratio, stacked
Macro conditions score
A systematic macro framework, built from FRED and public market data. Not investment advice.
Tools and guides
6 free calculators
Allocation, tax comparison, premium and break-even, dollar-cost averaging, inflation hedge and portfolio impact.
Guides and simulations
Learn how premiums, storage, ownership costs and market conditions affect gold and silver. Start with the basics, then explore the questions that matter to you.
Dealer premiums
What the same coin costs over spot at 6 dealers.
Coming soon to Google Play and the App Store
Your record, live prices, guides and news, in a free app for your phone.