Tools for Vnish Firmware

Especially for you:

At Vnish, we provide a comprehensive suite of free tools and utilities designed specifically for cryptocurrency miners using our official firmware. These tools help you easily install, update, manage, and optimize your ASIC miners, ensuring maximum hashrate, improved energy efficiency, and stable operation. Whether you’re running Antminer S19, S21, L7/L9 series, or other popular models, our tools make firmware installation seamless and mining management effortless.

Our flagship utility is the Vnish Hashcore Toolkit (available for Windows and macOS). This powerful all-in-one tool allows you to flash VNISH firmware directly to your miner’s NAND without needing an SD card, perform autotuning for optimal performance profiles, monitor device status, and manage multiple miners simultaneously. It’s perfect for both beginners and large-scale mining farms, with features like batch configuration cloning, detailed diagnostics, and overclocking presets that can boost your hashrate by up to 25–30% while maintaining low power consumption.

For users on older systems, we offer a dedicated Hashcore Toolkit for Windows 7, ensuring compatibility across various setups.

Additionally, our VNISH Online Updater (VOU) is a must-have for automatic firmware updates. Available on Windows, macOS, Android, and more, it scans your miners, applies the latest VNISH optimizations remotely, and fixes common issues like DevFee connectivity or board errors — all with minimal downtime.

Download Utilites

- VNISH ONLINE UPDATER – automatic updating of miners to the latest version of vnish
- HASHCORE TOOLKIT (win/mac/android/linux) – powerful tool built for installing vnish firmware and for managing mining devices.
- HASHCORE TOOLKIT win 7 - tool for installing vnish firmware for windows 7
- Unlock images for X21 series - unlock and install vnish to 21 series
- Unlock images for L9 series - unlock and install vnish to L9 series
- Unlock images for 19,l7 series - unlock and install vnish to 19,L7 series
- BTC TOOL - ASIC pool monitoring and management
- Unbrick AML - Repairing damaged Amlogic control boards
- Phoenix-scanner - automatic recovery of vnish firmware for cvitek control boards

All VNISH tools are developed with a focus on reliability, security, and user-friendliness. We prioritize long-term performance without risking hardware lifespan — our firmware and utilities undergo rigorous testing to deliver stable overclocking, better cooling management, and reduced power usage in various modes (low-power, balanced, high-performance).

Downloading and using VNISH tools is completely free for official firmware users. Join over 1.5 million devices worldwide that trust VNISH for superior mining efficiency. If you’re looking to increase profitability, reduce electricity costs, or troubleshoot your setup, these utilities are your go-to solution.

We are committed to long-term partnerships with miners and hosting providers. For any questions, installation guidance, or custom support, contact our 24/7 team via Telegram chat or channel. Stay updated with the latest releases and tips on our blog.

Start optimizing your mining operation today — download VNISH tools and experience the difference in hashrate and stability!

Do you have more than 1000 ASICs? Get a DEV FEE discount!