Mining Profitability Calculator
Estimate daily, monthly, and yearly mining profit using your hashrate, energy usage, and network assumptions.
What this mining profitability calculator tells you
This calculator is designed to answer one practical question: is your mining setup profitable under current conditions? It estimates expected coin production based on your share of total network hashrate, then converts those coins into fiat revenue using your market price input. Finally, it subtracts operating costs like electricity and pool fees to produce net profit.
Instead of relying on generic online estimates, you can quickly model your own operation and test multiple scenarios.
Core assumptions in the math
- Your share of blocks is proportional to your hashrate relative to network hashrate.
- Expected blocks per day depends on average block time.
- Revenue = coins mined × coin price.
- Costs include electricity, pool fee, and optional daily overhead.
- ROI timing is estimated using hardware cost divided by daily profit.
How to use this calculator correctly
1) Start with accurate machine specs
Use real-world hashrate and power draw numbers, not marketing values. Manufacturer specs often assume ideal temperature and voltage conditions.
2) Use current network statistics
Network hashrate and block conditions change frequently. Pull up-to-date data from a trustworthy explorer or analytics source for the specific coin you mine.
3) Include realistic operating costs
Electricity is usually the largest variable cost, but not the only one. Hosted miners should include service fees, while home miners may want to account for cooling and power delivery losses.
4) Stress test your assumptions
Run the calculator multiple times with different coin prices and energy rates. A setup that is profitable today can turn negative quickly when market conditions shift.
Quick interpretation guide
- Expected coins/day: your statistical daily output, not a guaranteed payout.
- Gross revenue/day: revenue before fees and power expenses.
- Net daily profit: the most useful operating metric for short-term decisions.
- Break-even days: estimated time to recover hardware purchase price if conditions stay constant.
Common mining profitability mistakes
- Ignoring downtime from maintenance, firmware updates, or outages.
- Using stale network hashrate data.
- Forgetting pool fee impact on long-term returns.
- Assuming price only goes up and difficulty never rises.
- Skipping heat, ventilation, and infrastructure costs.
Practical tips to improve profitability
Lower your cost per kWh
Power price has a huge effect on mining margins. Even a few cents per kWh can determine whether a rig is profitable or not.
Optimize efficiency
Tuning voltage/frequency, using efficient PSUs, and maintaining thermal performance can improve joules per terahash and reduce wasted energy.
Minimize downtime
Every hour offline directly reduces expected production. Stable networking, proper cooling, and proactive maintenance matter.
Recalculate often
Mining economics are dynamic. Revisit profitability weekly or whenever major changes occur in price, difficulty, or energy costs.
Final note
This tool provides a clear estimate, not a promise. Real returns depend on market volatility, protocol events, fee changes, and operational reliability. Use it as a decision aid alongside your own risk management and research.