Free Tool

bitcoin mining calculator - no signup required

btcminecalc is a bitcoin mining calculator that runs entirely in your browser. Get clear answers without installing anything. Results update in real time as you change your inputs.

Run the numbers now
Bitcoin Mining Calculator interface preview

Bitcoin Mining Calculator

Note: Results are estimates based on current market conditions. Actual earnings vary with Bitcoin price, network difficulty, and hardware performance.
$99,833
BTC Price
99 T
Network Difficulty
3.125 BTC
Block Reward
1.9%
Avg Pool Fee

What you get

Bitcoin Mining Calculator features

Built for both beginners and pros. btcminecalc handles the complexity so you focus on results.

Difficulty adjustment tracking

This feature helps you get better results with less effort.

Break-even analysis

This feature helps you get better results with less effort.

Multi-currency support

This feature helps you get better results with less effort.

ROI calculator

This feature helps you get better results with less effort.

How it works

1

Enter your hashrate

Input your mining hardware's hashrate in TH/s or GH/s.

2

Add electricity cost

Type your power rate per kWh. The calculator uses this to estimate running costs.

3

Set pool fees

Enter your mining pool's fee percentage. Most pools charge 1-2%.

4

Get your profit

See daily, monthly, and yearly earnings. Results update automatically when you change inputs.

Frequently asked questions

How accurate is this calculator? +
Accuracy depends on current Bitcoin price, network difficulty, and your actual power costs. We pull live market data, but crypto prices change constantly. Use the results as estimates, not guarantees.
What hashrate should I enter? +
Check your mining hardware specs. An Antminer S19 Pro runs about 110 TH/s. An RTX 4090 gets roughly 120 MH/s on certain algorithms. Enter the number your hardware actually produces.
Why is my profit negative? +
Electricity costs exceed mining rewards at current prices. Try lowering your power cost estimate or check if a more efficient miner would work better.
Do I need to account for pool fees? +
Yes. Most pools charge 1-2% of your earnings. Enter your pool's fee to get accurate net profit.

What users say

"Helped me decide between two ASIC models. The break-even analysis was spot on."

Ryan P.

"Helped me decide between two ASIC models. The break-even analysis was spot on."

Elena G.

Ready to try btcminecalc?

Free to use. No signup required.

Run the numbers now