CRYPcrypto
Crypto Profit & Loss Calculator 2026
Free crypto profit & loss calculator — enter buy price, sell price, and quantity; the tool subtracts exchange fees (Binance, Bybit), applies your country's capital-gains tax, and shows final ROI. Includes the break-even price you need to sell to recover your costs. Useful for spot traders and long-term holders.
Updated: ·See data sources
§ 01
How to use
- Buy price & quantity. Price you paid and how many coins you bought.
- Sell price. Current price or your target sell price.
- Fees & tax. Exchange fee (e.g. Binance 0.1%) and tax rate if applicable.
§ 02
Key features
Two-sided fees
Separate buy and sell percentage fees.
Country tax
Apply a CGT rate matching your jurisdiction.
Honest ROI
% return computed on total cost including fees.
Break-even price
Minimum sell price to recover cost + fees.
Instant compute
Runs locally — zero latency.
Private
Prices and quantities never leave your browser.
§ 03
Why Treasury.to?
- Both buy and sell fees included
- Country-specific tax handling
- Auto break-even price
- No login required
- Doesn't store your trades
- Mobile-first design
§ 04
Frequently asked questions
01Does the US tax crypto profit?
Yes — the IRS treats crypto as property. Short-term gains (<1 year) are taxed at your ordinary income rate; long-term gains (≥1 year) at 0%, 15%, or 20% based on income.
02What is Binance's typical fee?
Default spot taker/maker is 0.1% per side, reducible to 0.075% if you pay fees with BNB. Enter the rate you actually pay.
03How is break-even computed?
(Total cost + buy fees) / (quantity × (1 − sell fee)). That's the minimum sell price to recover all costs after fees.
04How is ROI defined?
ROI = pre-tax profit / total cost (including buy fees). Comparable across trades of different sizes.
05Are my trades saved?
No. Everything stays in your current browser session. Portfolio history will be an opt-in feature with login in Phase 2.