Free CAPEX & ROI Tool
Plan your entire Bitcoin mining operation — from a single ASIC to a 10,000-unit industrial farm. Model hardware procurement, import duties, deployment labor, electrical infrastructure, cooling systems, solar offset, pool fees, and multi-year revenue forecasts. No account. No tracking. Runs entirely in your browser.
Choose a starting template, then customize everything.
Select miners from the database above to build your farm
Add miners to see farm calculations
Most Bitcoin mining calculators ask for three inputs: hashrate, power consumption, and electricity price. They return a single daily profit number. That approach works for evaluating one miner on your desk. It fails completely when planning a mining farm.
Real mining operations require capital expenditure modeling across 10+ cost categories, ongoing operational expense tracking, and multi-year financial projections that account for difficulty adjustments, halving events, and energy price inflation. This calculator handles all of that.
CoinWarz, NiceHash, and WhatToMine calculate profitability for a single mining rig. They assume you already own the hardware, have free cooling, and pay a flat electricity rate. Those tools answer “is my miner profitable today?” — not “should I invest $2M in a mining farm?”
This simulator answers the second question. It models:
Total capital expenditure in this calculator includes 10 line items that match what a real mining operator budgets for:
Each component updates in real-time as you adjust your farm configuration. The metrics dashboard shows individual line items and totals so you can identify which cost categories dominate your budget.
Monthly operating expenses include grid electricity cost (adjusted for solar offset), pool fees as a percentage of gross revenue, and optional solar panel maintenance. The forecast tab compounds energy price inflation monthly, reflecting real-world tariff escalation that most simple calculators ignore.
Revenue is calculated from total farm hashrate against current network difficulty, with difficulty adjustments modeled across the forecast period. Bitcoin price uses the Stock-to-Flow model — a quantitative framework based on BTC's fixed supply schedule and halving cycles.
The Stock-to-Flow (S2F) model values Bitcoin based on its scarcity ratio: existing supply (stock) divided by annual production rate (flow). After each halving, the flow drops 50%, doubling the S2F ratio and historically correlating with significant price appreciation.
This calculator integrates the S2F model into its multi-year projections so you can evaluate farm ROI under a scarcity-driven price thesis rather than assuming a flat BTC price. This is particularly relevant for miners evaluating 3–5 year investment horizons that span one or more halving events.
This calculator is built for mining operators, fund managers evaluating mining investments, and anyone planning a Bitcoin mining operation beyond hobby scale. If you are comparing hosting contracts, sizing a facility, or building a pitch deck for mining investors, this gives you the numbers you need — free, private, and instant.
Yes. No account, no payment, no trial period. The simulator runs entirely in your browser with no server-side processing of your data.
The projections are estimates based on current network difficulty, the Stock-to-Flow price model, and your input parameters. Real results depend on actual BTC price movement, difficulty changes, hardware reliability, and electricity rate changes. Use this as a planning tool, not a guarantee.
Yes. The simulator supports any farm size — from 1 miner to 10,000+. It calculates racks, containers, transformers, cooling, and labor costs that scale with your operation. Most competing calculators only handle single-rig scenarios.
Yes. The Stock-to-Flow model inherently accounts for halving events in its price projection. The forecast engine also adjusts block reward in revenue calculations when a halving occurs within your projection window.
You set a base electricity rate ($/kWh) and an annual energy inflation percentage. The forecast engine compounds inflation monthly, giving a realistic cost curve over multi-year horizons. Solar offset reduces the effective grid consumption.
Yes. All calculations run client-side in your browser. The optional save/load feature encrypts your configuration with NaCl public-key cryptography — the server only stores ciphertext. No analytics, no cookies, no tracking.