Lenso.ai Reviews 2026: About, Features & Alternatives

What is Lenso.ai?

Lenso.ai is a reverse image search engine that helps users find where a photo appears online and discover visually similar or related images without text queries. Users can upload an image and explore results across multiple categories people (with facial recognition), places, duplicates, related and similar visuals. It also offers filters, result sorting, alerting, and a developer API for integration.

More About Lenso.ai

Core Capabilities:

Reverse image search across categories including people, places, duplicates, related, and similar images.
AI-based facial recognition search for matching faces online.
Advanced filters: text or domain-specific image refinement.
Sorting search results by match quality or recency.
Alerts for new matches in selected categories.
Collections feature to save and revisit selected result sets.
Reverse Image Search API with subscription options for developers.

Benefits by Segment:

Photographers & creators: Detect unauthorized use of visual content and duplicates.
Privacy-conscious users: Facial search reveals where images of a person appear online.
Marketers & researchers: Retrieve similar visual inspiration and track image usage across platforms.
Developers: Integrate reverse search via API for image-driven applications.