About This Calculator
This Ethereum mining profit calculator is built for legacy proof of work planning. It can also help with forked coins, archived studies, and hypothetical mining cases. Ethereum Mainnet now uses validators instead of miners. So the tool makes that status clear before any estimate is shown.
Why Profit Changes
Mining profit depends on many moving parts. Hash rate raises expected rewards. Power draw raises costs. Pool fees reduce mined coins. Uptime changes every result because idle hardware earns nothing. Market price can also move fast. A small price change can turn profit into loss.
Advanced Inputs
The form includes rig count, hash rate unit, power use, electricity price, network difficulty, block time, block reward, extra reward, pool fee, uptime, hardware cost, maintenance cost, and other daily expenses. These fields let you model a single card, a farm, or a rented hash rate setup.
Reading The Result
The result area shows expected ether per day, revenue, power cost, daily profit, period profit, break even time, return on hardware, and profit per kilowatt hour. It also estimates the network hash rate from difficulty and block time. Use these outputs together. One number alone can be misleading.
Risk Notes
This calculator is an estimator, not a promise. Real mining results vary because pools, stale shares, difficulty changes, downtime, heat, repairs, and exchange prices are uncertain. Taxes and withdrawal fees may also matter. Add a safety margin before buying hardware or signing electricity contracts.
Practical Use
Start with current hardware data. Enter measured wall power when possible. Use your real electricity tariff, not a national average. Then test low, normal, and high price cases. Export the result as CSV for sheets. Use the PDF option for reports, client notes, or records.
Best Checking Method
Run several cases before trusting the final number. First, use ideal uptime and a normal coin price. Next, lower uptime and raise power cost. Last, add maintenance and hardware recovery targets. This stress test shows how fragile the plan may be. It also shows which input has the largest effect. For many miners, electricity price and uptime matter more than small changes in pool fees. Save each scenario and compare it with later market data often carefully.