Good question. “Black Hat SEO tools” usually refer to software or scripts that automate actions Google discourages ,like mass link building, cloaking, keyword stuffing, or fake engagement ,all to manipulate rankings.
Some tools create backlinks at scale (on forums, blogs, PBNs), others simulate traffic or spin AI content to push keyword relevance. There are also indexers, SERP scrapers, and tools to spoof behavioral signals like time on page or CTR.
They can boost rankings fast ,but the risk is real. If detected, your site can get penalized, deindexed, or completely burned. That’s why many who use them rely on churn-and-burn tactics, cloaking setups, or isolated test sites.