ASIC CGMiner CGMiner for Windows has been relied upon by mining professionals since its release in 2011. This software includes multi-pool functionality, live monitoring of mining hardware, built-in remote management options, and 0% commissions, making it one of the most reliable mining tools available. Access the CGMiner download Check the Review > Why Select CGMiner? CGMiner is the best free mining software for Windows, delivering enterprise-level capabilities with proven stability over many years and publicly auditable development practices. Multi-Pool Compatibility Connect to multiple mining pools simultaneously. The built-in failover logic transitions between pools to ensure uninterrupted performance. Monitoring of Hardware CGMiner provides real-time monitoring of hardware temperatures, ventilation speeds, and current hashrate. This allows miners to keep devices in optimal condition and prevent overheating. Remote Management A built-in API enables miners to manage rigs from any location. This makes CGMiner suitable for both small setups and large-scale mining operations. Fully Open Source The software is fully open source with zero hidden costs, no harmful code, and auditable source code. No Developer Commissions The miner receives the full payout. CGMiner does not charge developer commissions. GPU/ASIC Integration The 3.7.2 release supports leading GPU models and a broad selection of ASIC hardware, ensuring extensive hardware support. Important CGMiner Figures More than 14 years of active development No developer commissions 50+ ASIC models supported 100,000+ active miners worldwide Ready to Begin Mining? Download CGMiner and join thousands of professional miners. Get Started Free