Top Mining Blocker Alternatives to Protect Your CPU

Mining Blocker is a popular free browser extension designed to prevent websites from hijacking your CPU for cryptocurrency mining. It effectively blocks known mining domains, scans for mining code, and even checks for injections after a page loads, ensuring your system remains protected. However, for various reasons—perhaps you're looking for a different feature set, broader platform support, or simply exploring other highly-rated options—you might be seeking a robust Mining Blocker alternative. This article delves into some of the best alternatives available to keep your CPU safe from unwanted cryptojacking.

Best Mining Blocker Alternatives

While Mining Blocker does an excellent job, the world of browser security is always evolving. Here are several top-tier alternatives that offer similar or enhanced protection against illicit crypto mining, each with its own strengths and features.

uBlock Origin

uBlock Origin

uBlock Origin is a highly popular and efficient open-source blocker available across numerous platforms including Mac, Windows, Linux, Android, Microsoft Edge, Vivaldi, Chrome, Safari, Pale Moon, Opera, Chromium, and Firefox. It's an excellent Mining Blocker alternative due to its lightweight nature, extensive ad-blocking capabilities, and robust privacy features, including customizable filters, 3rd-party filter support, and element blocking, all contributing to effective cryptominer prevention.

Nano Defender

Nano Defender

Nano Defender is a free, open-source extension primarily designed as an anti-adblock defuser for use with Nano Adblocker and uBlock Origin. While it doesn't directly block miners on its own, when combined with a powerful blocker like uBlock Origin, it enhances your overall browsing security, making it a valuable indirect Mining Blocker alternative by ensuring your primary ad and script blockers aren't bypassed.

No Coin

No Coin

No Coin is a tiny, open-source browser extension specifically designed to block coin miners like Coinhive. Available for Mac, Windows, Linux, Chrome, Opera, and Firefox, it serves as a direct and effective Mining Blocker alternative, focusing solely on preventing browser-based cryptocurrency mining with minimal overhead.

MinerBlock

MinerBlock

MinerBlock is an efficient, open-source browser extension focused exclusively on blocking browser-based cryptocurrency miners across the web. It's a strong Mining Blocker alternative, offering heuristic detection to catch new and emerging mining scripts, and is available for Chrome, Opera, and Firefox.

MineBlock

MineBlock

MineBlock is a free tool available for Mac, Windows, Linux, and Firefox, dedicated to finding and removing JavaScript miners. As a focused Firefox extension, it provides a solid Mining Blocker alternative for users of this browser, ensuring unwanted mining scripts are effectively disabled.

Coin-Hive Blocker

Coin-Hive Blocker

Coin-Hive Blocker is a superlight, open-source script for Chrome (and implicitly other Chromium-based browsers on Mac, Windows, and Linux) that specifically targets and removes Coinhive miners. It's a highly efficient Mining Blocker alternative if your primary concern is blocking this well-known mining service, by both canceling requests and removing scripts from the DOM.

Coinhive Blocker

Coinhive Blocker

Coinhive Blocker is a simple yet powerful free add-on for Firefox and Google Chrome (Mac, Windows, Linux) that specifically blocks crypto-currency mining scripts from Coinhive. It works silently in the background, making it a reliable and specialized Mining Blocker alternative for users seeking dedicated Coinhive protection.

Coin Mining Blocker

Coin Mining Blocker

Coin Mining Blocker is an optimized, open-source host blocker extension available for Chrome, Opera, and Firefox (Mac, Windows, Linux). It's adapted to block third-party JavaScript scripts that perform digital coin mining during your website visits, serving as a comprehensive Mining Blocker alternative with broad browser compatibility.

Anti Miner

Anti Miner

Anti Miner is a highly-rated, open-source Chrome extension (Mac, Windows, Linux) dedicated to stopping coin miners, cryptojackers, and blocking mining scripts from consuming your CPU. As a dedicated Chrome extension, it's a robust Mining Blocker alternative for users of Google Chrome, ensuring effective protection.

Crypto Miner Blocker

Crypto Miner Blocker

Crypto Miner Blocker is an open-source extension for Chrome (Mac, Windows, Linux) that automatically blocks crypto mining scripts. Its simplicity and open-source nature make it a transparent and reliable Mining Blocker alternative for users prioritizing straightforward protection.

The landscape of browser-based cryptocurrency mining is constantly changing, but thankfully, so are the tools designed to combat it. Whether you prioritize comprehensive ad and script blocking like uBlock Origin, or a dedicated miner blocker like MinerBlock or No Coin, there’s a Mining Blocker alternative out there to suit your specific needs and browsing habits. Explore these options to find the best fit for keeping your CPU safe and your browsing experience uncompromised.

Isabella Walker

Isabella Walker

Focuses on mobile apps, design tools, and how software improves digital workflows.