ChatGPT Draws Most Paid Clicks From Google Search

ChatGPT is drawing a greater proportion of paid clicks from Google Search than any other leading destination analyzed, according to an iPullRank study. The research examined 13.1 billion search events from 9.1 million opted-in users between October 2024 and December 2025 to understand user click behavior originating from Google. Within this dataset, ChatGPT ranked as the sixth-most-clicked destination, following only YouTube, Google's own properties, Reddit, Facebook, and Wikipedia. Millions of searches for ChatGPT were recorded weekly within the user panel.

This finding is particularly significant for paid search marketers, indicating that OpenAI is not solely reliant on organic visibility or direct traffic to attract users to its platform. Paid search campaigns are actively contributing to directing users from Google to ChatGPT. The research suggests that paid search remains a robust channel for driving traffic, even as Google's organic click-through rates may be declining. Furthermore, ChatGPT is emerging as a substantial destination for paid search advertising, highlighting a dynamic shift in the digital advertising landscape.

The study also implies that artificial intelligence tools like ChatGPT and traditional search engines like Google are not necessarily operating in entirely separate customer journeys. Users are navigating between these platforms, creating new avenues for advertisers to consider how paid search strategies can be integrated into an evolving discovery ecosystem increasingly influenced by AI. The research indicates that Google faces challenges in fully supplanting ChatGPT with its own search features. Only 11.1% of searches that would typically lead to OpenAI's platform were intercepted by a zero-click Google experience, which was one of the lowest rates observed among the major destinations studied. This is partly attributed to the navigational nature of many ChatGPT searches; while Google can provide direct answers to factual queries, it cannot fully replicate the user's intent to simply access the ChatGPT interface.

This analysis provides a potentially crucial signal for Google Ads advertisers. The research observed an increase in Google's overall zero-click rate, a metric that measures the percentage of searches that do not result in a click to an external website. This trend suggests that Google is increasingly providing answers directly within its search results pages, reducing the need for users to click through to other sites. However, the sustained high proportion of paid clicks directed to ChatGPT indicates that for certain user intents, particularly those involving direct engagement with an AI chatbot, users are still being driven through paid channels. This underscores the continued importance of paid search in capturing user attention and traffic in a competitive digital environment where AI-powered services are gaining prominence.