AI-powered Reverse Image Search
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What is Lenso.ai?
Lenso.ai is a reverse image search platform that uses AI to help you find places, people, duplicates, and related or similar images. It supports face search (in select regions) and helps locate original sources to protect copyrights and track image usage. To search, you upload a picture and explore results across categories.
What categories are available for searching on Lenso.ai?
- Places: find similar landscapes, buildings, and locations
- People: face search to locate photos of the same person (face search available in select regions)
- Duplicates: find exact or edited copies of the uploaded image and locate the original
- Similar: images that look similar to the uploaded photo
- Related: images that are related but not necessarily visually similar
How does reverse image search work on Lenso.ai?
Reverse image search uses CBIR (Content-Based Image Retrieval) to locate images by visual content rather than keywords. You upload an image, and Lenso.ai returns matches, each with the source URL where the image was found.
How do I search by image on Lenso.ai?
- Go to lenso.ai
- Upload an image
- Explore results across categories (People, Places, Duplicates, Related, or Similar)
- Check the sources/URLs for each image
- Refine results with filters (by keyword or domain)
- Sort results (best, diverse, newest, etc.)
- Start a new reverse image search with a different image
How can I find someone using Face Search?
Use the Face Search category under People. It uses facial recognition to locate photos of people online. If any matches are found, they appear in your search results. Note: Face Search is available only in selected regions and can be tested for free in those regions.
How can I find copies of an image online (Duplicates)?
Use the Duplicates category to locate exact copies, edited or cropped versions, and the original version of the image across the web. This helps with privacy and copyright monitoring.
How can I find similar or related images?
- Similar: locate images that look visually like the uploaded image
- Related: find images that are connected to the original but not necessarily visually similar
What image formats and sizes does Lenso.ai support?
- Formats: JPG, PNG, and WEBP
- Maximum file size: 10 MB
- Minimum image dimensions: 200x200 pixels
What are the pricing plans and what do they include?
- Starter plan — $19.99/month
- Unlock up to 50 search results
- Set up 10 alerts for new results
- Unlimited searches
- Watermark-free
- Professional plan — $69.99/month
- Unlock up to 500 search results
- Set up 50 alerts
- Research Mode
- Unlimited searches
- Watermark-free
- Developer plan — $2,800.00/month
- API access with up to 5000 API calls/month
- Unlock up to 5000 search results
- Set up 500 alerts
- Unlimited searches
- Watermark-free
Does Lenso.ai offer an API and how does API access work?
Yes. The Developer plan provides API access with up to 5000 API calls per month for Image Search and Face Search APIs. You can track API usage in your user panel. This enables you to integrate Lenso.ai’s search capabilities into your own applications.
What features help me manage searches (alerts, sharing, collections, etc.)?
- Advanced URL & Text Filters to refine by domain or keywords
- Sort results (best to diverse or newest)
- Share Searches by copying a link to others (private results)
- Set Alerts to be notified when new matches appear
- Create Collections to save and organize unlocked results
How are search results presented and sourced?
Results show the matched image and the source URL where the image was found. Lenso.ai is designed to help identify original sources and support copyright protection.
Do you use cookies and how can I learn more?
Yes. This site uses cookies to personalize content and ads, provide social media features, and analyze traffic. Information about your use of the site may be shared with social media, advertising, and analytics partners. You can learn more and manage details in the Privacy Policy and cookie settings.
Is there a Chrome extension?
Yes, Lenso.ai offers a Chrome Extension to streamline image search from your browser.
Can I test Face Search for free?
Yes. Face Search can be tested for free in selected regions. The feature is available in the People category and uses facial recognition to locate matches.
How can I get help or contact you?
If you need help, visit the FAQ page or use the Contact Us option on the site for support and answers.





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