Bitcoin mining profitability
Pick your ASIC and country: profit per day and month, break-even electricity price and payback, with today's difficulty and price.
- 100% free
- No sign-up
- Your numbers stay on your device
- Export to CSV and PDF
This calculator takes live network difficulty and bitcoin price (mempool.space), your ASIC's hashrate and power draw, and your country's electricity price (GlobalPetrolPrices, editable) to show how much you make or lose per day and per month. It adds hosting and pool fees, finds the highest power price at which the machine still makes money, and projects the coming months with difficulty growth and the next halving. Everything runs in your browser.
How to calculate your mining profitability
Pick your ASIC
Choose from the SHA-256 catalog or type your machine's hashrate and power draw.
Set your power price
Pick your country to preload the average rate, or type what you pay. Add hosting and pool fee if you have them.
Read the result
Profit per day and month, break-even rate and months to pay back the machine, with halving and difficulty scenarios.
What makes it different
ASIC catalog
Bitmain, MicroBT, Canaan, Bitdeer, Auradine and Bitaxe models with hashrate, power and a dated reference price.
Rates by country
Residential and business rates for Peru, Mexico, Paraguay, Argentina, Spain, the US and more, with their source.
Live data
Difficulty, average fees and BTC price from mempool.space, with the data timestamp. You can type your own.
Halving scenario
The projection applies the next halving in its estimated month, so you see whether your machine stays profitable.
Export your plan
Month-by-month table as CSV or PDF, plus a shareable link with your inputs.
Formula in plain sight
The same math reference calculators use, explained under the result.
What it is for
Before buying an ASIC
Compare what each model earns at your real rate and how many months it takes to recover its price.
Choosing where to host
Try your home rate, a business rate or a hosting provider abroad and see which one pays.
Deciding whether to switch off
If profit is negative, that machine burns more in power than it mines: time to turn it off or move it.
Compared with other mining calculators
Popular calculators ask for your power price on a blank field and don't know what electricity costs in your country.
- Electricity price preset by country, with source and date
- Next-halving and monthly difficulty-growth scenarios
- Break-even rate: the power price at which your machine stops earning
- English and Spanish, no account, no exchange ads
Frequently asked questions
Is bitcoin mining profitable in 2026?
It depends on two numbers: your ASIC's efficiency (J/TH) and what you pay per kWh. With S21-class or newer machines and low rates like Paraguay's business rate (about 0.056 USD/kWh per GlobalPetrolPrices, March 2026), the math is usually positive; at high residential rates many machines lose money. This calculator gives you the exact figure with today's data.
How is ASIC mining profit calculated?
Daily revenue = your hashrate × the blocks per day you earn given the difficulty × (block subsidy + average fees) × BTC price. Then subtract power (watts × 24 / 1,000 × price per kWh) and, if any, hosting and the pool fee.
What is the break-even electricity price?
It is the price per kWh at which your machine earns exactly zero. Pay less than that and you mine at a profit; pay more and you lose money every day it runs.
What happens to my mining at the next halving?
The block subsidy is cut in half (from 3.125 to 1.5625 BTC), so revenue drops by almost half if price and difficulty stay the same. Turn on the halving scenario to see from which month your machine stops being profitable.
Where do machine prices and power rates come from?
Specs and the reference price of each ASIC come from its page on asicminervalue.com (lowest listed new, in-stock price, with date). Rates are tax-inclusive averages from GlobalPetrolPrices. Everything can be edited.
Why is my real income different from the calculator?
Difficulty rises over time, price moves, your pool charges fees, and your machine may deliver less than its rated hashrate because of temperature or firmware. Use the monthly difficulty growth in advanced options for a more conservative projection.
Do you store my data?
No. The math runs in your browser; the server only delivers public market data (price and difficulty).