GMiner
GMiner: A free GPU miner with broad algorithm support and practical pool failover controls. Ranked #6 of 14 in Cryptocurrency Mining software by our editors (6.9/10); pricing: Free plan; best for GPU miners prioritizing reliability and pool failover.
At a glance
- Editor score6.9 / 10
- PricingFree plan
- Best forGPU miners prioritizing reliability and pool failover
- Free planYes
- Paid fromNone
- Mining modesGpu
- Founded2018
- Facts checked24 Sep 2026
Where it wins
- Supports NVIDIA and AMD GPUs across multiple proof-of-work algorithms.
- Automatic failover pools, reconnection, and secure pool connections.
- Temperature protection, watchdog recovery, and browser-based monitoring.
Where it doesn't
- GPU-focused; it does not offer CPU mining.
- Remote access is for monitoring through browser-based statistics.
- Developer commission applies on supported algorithms.
Our verdict on GMiner
GMiner is desktop cryptocurrency-mining software for NVIDIA and AMD GPUs, aimed at solo and small-scale miners who want control over pool connections and recovery behavior. Windows and Linux builds support algorithms including Ethash, ProgPoW, KAWPOW, Equihash, CuckooCycle, Etchash, Cuckatoo32, Beamhash, Dero, and KarlsenHash. Its focus is GPU mining rather than a broader mining-management suite, so it is a closer fit for miners configuring GPU rigs than for users seeking CPU mining or extensive remote administration.
Pool configuration is a central strength: miners can set server and port details, configure failover pools, and use automatic reconnection. Secure pool connections, SOCKS5 proxy, and Tor support give additional connection options. DAG caching and safe DAG generation support supported workloads, while temperature protection and automatic fan control help manage GPU conditions. Windows users also have GPU overclocking controls. These controls make GMiner relevant when pool continuity and basic GPU safeguards matter more than centralized fleet operations.
Recovery and visibility round out the feature set. A watchdog can restart mining after crashes or freezes, and a browser-based statistics server supports remote monitoring. That is useful for checking operation away from the machine, but the remote function described is monitoring rather than broader remote control. GMiner is free to obtain, though the developer charges a commission on supported algorithms. Distribution is through the developer’s public GitHub repository; support is community-based. Choose it if you want a GPU-focused miner with failover and recovery tools on Windows or Linux. Consider alternatives if your priority is CPU mining or more extensive remote management.
GMiner pricing
GMiner fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Supported algorithms | Ethash, ProgPoW, KAWPOW, Equihash, CuckooCycle, Etchash, Cuckatoo32, Beamhash, Dero, KarlsenHash |
| Mining modes | Gpu |
| Pool connection | Yes |
| Remote management | Yes |
| Supported platforms | Windows, Linux |
| Managed miners | Not verified |
| Deployment | Desktop |
| Platforms | Windows, Linux |
| Support | Community |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 24 Sep 2026 |
Alternatives to GMiner
- Awesome MinerA broad mining control suite with profit switching, monitoring and automation.9.4
- Cudo MinerA free desktop miner for solo operators who want coin switching and remote monitoring.8.6
- MultiMinerOpen-source mining management across varied hardware, with pools, coin switching, and remote controls.7.7
GMiner vs the competition
- GMiner vs Awesome Miner
- GMiner vs Cudo Miner
- GMiner vs MultiMiner
- GMiner vs Kryptex Miner
- GMiner vs SRBMiner-MULTI
- GMiner vs lolMiner
Compare GMiner with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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