Surfer SEO

Surfer SEO is a data-driven content intelligence platform used by over 150,000 content creators across 140+ countries. The tool analyzes the top 50 search results and examines 500+ on-page signals to deliver real-time optimization recommendations. Surfer AI can generate complete SEO-optimized articles in about 20 minutes, while the content editor provides a Content Score to evaluate SEO quality. The platform also includes keyword research, content audit, topical maps and a new AI tracker that monitors brand mentions across ChatGPT, Google AI Overviews and Perplexity. Founded in 2017 in Wroclaw, Poland, Surfer is a bootstrapped company of 70+ specialists serving marketers and agencies worldwide.