Mozilla is integrating Perplexity’s AI answer engine into the Firefox browser for its global desktop users. The expansion follows positive feedback from initial testing, providing a selectable AI search alternative within the existing browser interface.
The company previously announced a test of the integration in limited markets, which included the U.S., U.K., and Germany. During this phase, it was not yet determined if Perplexity would be established as a permanent web search provider alongside existing options such as Google, Bing, and DuckDuckGo. Following what Mozilla described as positive user feedback from the trial, the company has now made Perplexity available to all its desktop users worldwide. An expansion to mobile devices is planned to occur in the months ahead.
When enabled, Perplexity delivers a conversational search experience. This method provides answers that include citations rather than the list of web links characteristic of traditional search engines. The AI search tool can be accessed through the unified search button located in the browser’s address bar, which facilitates a quick switch to Perplexity for specific queries. Users also have the option to configure Perplexity as their default search provider through Firefox’s settings menu, making it the primary search tool.
Mozilla indicated that its choice to partner with Perplexity was influenced by the AI company’s data privacy stance, noting that Perplexity states it will not share or sell users’ personal data. The company had also previously stated that if the Perplexity pilot proved successful, it would look to add other AI answer engines or search options to the browser in the future. This integration allows Firefox customers to access AI search functionalities without needing to switch to a new, dedicated AI-centric browser.
In conjunction with the Perplexity announcement, Mozilla noted that its browser profiles feature is now broadly available to all users. This availability follows a period of months of testing and a gradual rollout. Browser profiles enable users to switch between distinct browser setups for different contexts, such as work, school, or personal use. Mozilla also continues to test a visual search function using Google Lens, a feature available to desktop users who have set Google as their default search provider.
