Exploding Topics

Exploding Topics is a Semrush tool that analyzes millions of searches and social media conversations to identify rapidly growing search terms. It looks for sudden surges in online interest that often precede mainstream trends. The algorithm categorizes these terms so businesses can spot market gaps before they become saturated.

While Semrush offers limited free tools, full access to Exploding Topics historically required a paid "Pro" subscription to their standalone platform. Since Semrush acquired the tool, its core data is increasingly bundled into higher-tier Semrush subscriptions. You can still view a few "exploding" trends for free on their public homepage.

The platform categorizes emerging trends into specific buckets like Marketing, Technology, Beauty, and Fitness to help users find relevant industry data. This allows a SaaS founder to search specifically for rapidly growing software needs. It also highlights exactly how long a trend has been gaining momentum.

Yes, by identifying search terms experiencing sudden surges before they peak, Exploding Topics is highly effective for proactive SEO strategy. Writing content around these terms allows your site to rank quickly before massive competitors enter the space. It bridges the gap between consumer pain-point research and direct content creation.