CatfishLens is an AI-powered reverse face search service designed to help people assess whether an online profile and its photos appear genuine. Users upload a face photo, profile picture, selfie, screenshot, or cropped image for analysis. CatfishLens searches publicly available sources, including social media, dating apps, forums, and other web platforms, to identify exact or similar matches and instances of image reuse.

Its tools combine facial matching with identity signals to highlight when the same face appears under different names or profiles, as well as potentially edited, stolen, or AI-generated images. Results may include the platforms where matches appear, patterns of multiple-profile use, and clean, suspicious, or high-risk signals. The service supports checks related to dating platforms such as Tinder, Bumble, Hinge, OkCupid, Match.

com, and Plenty of Fish, alongside sources including TikTok, LinkedIn, Reddit, and X. CatfishLens offers a free way to start a search, while full results require unlocking. It also publishes Catfish Insights articles about online identity checks, catfishing, and image-search tools