What is Crypto Tax Estimator?
Crypto taxes are a moving target: how cost basis is tracked, whether losses offset gains, and how staking rewards are classified can all change the picture. What many people actually want in the moment is simpler—if I realize this much gain, about how much should I not touch because taxes might eat it? This estimator is for that kind of envelope math, not for filing.
We offer broad region presets with blunt disclaimers. Your country may treat short- and long-term gains differently; we do not know your income, your other gains, or your carryforwards.
How It Works
Enter the gain amount you believe is taxable after basis. Pick a region preset for a very rough rate, or type your own effective percentage if you already got guidance. We multiply to show a reserve-style tax estimate and what might be left after that reserve—still illustrative.
Formula
Estimated tax ≈ Taxable gain × Effective rate After-tax ≈ Taxable gain − Estimated tax
Formula Explained
Effective rate is where real life hides—progressive brackets, NIIT, state taxes, and foreign exchange quirks all matter. This stays intentionally naive so you do not confuse it with a return.
Example
If you type a $12,000 net taxable gain and a 22% illustrative effective rate, the reserve shown is $2,640—money you might segregate until your CPA finalizes the year.
Tips & Best Practices
- ✓Track basis as you go—retroactive reconstruction is expensive.
- ✓Stablecoins are not magically tax-free; trades can still be events.
Common Use Cases
- •Quarterly estimated tax planning conversations
- •Deciding whether to realize gains before year-end