Lenso

Lenso

Lenso.ai is an AI-powered reverse image search platform that locates places, people (face search), duplicates, and visually related images across the web to help with copyright tracking, identity discovery, and visual research.

Lenso is image & design software teams evaluate for image & design. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Freemium API Enterprise 80/100
#378 in Image & Design (378 tools)
Added 4 months ago
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Quick Overview

Best for: Image & Design

What it does

Image & Design software for decision-makers comparing workflow fit and alternatives.

Best fit

Image & Design

Pricing snapshot

Freemium from Not specified on page

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Lenso

Lenso.ai is an AI-driven reverse image search engine that enables users to search the web by image across multiple categories: People (face search), Places, Duplicates, Similar, and Related images. Built on CBIR (Content-Based Image Retrieval) and specialized AI-trained models, Lenso.ai is aimed at photographers, content creators, marketers, developers, and anyone who needs to find image origins, duplicates, or visually similar content. The platform emphasizes accuracy in facial matches, tracing original sources for copyright protection, and providing developer access via an API for application integration.

Lenso.ai is an AI-powered reverse image search platform that locates places, people (face search), duplicates, and visually related images across the web to help with copyright tracking, identity discovery, and visual research.

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Key Features

Multi-category Image Search

Search by image across multiple tuned categories—People, Places, Duplicates, Similar, and Related—each producing category-specific results for higher relevance.

Facial Recognition / Face Search

Face-focused search that matches facial features (eyes, nose, mouth distances) to locate appearances of the same person across the web. Face search availability is limited to selected regions.

Duplicate & Original Source Detection

Find exact duplicates, edited or cropped versions, and trace back to original sources to help protect copyrights and identify where images are published online.

Reverse Image Search API

Developer subscription offers an API (Image Search and Face Search) for integrating Lenso.ai search capabilities into external applications, with usage tracked in a user panel.

Advanced URL & Text Filters

Refine searches by restricting results to specific domains or adding keywords to improve relevance.

Sort & Explore Results

Sort results by best match, diversity, newest/oldest, or random; click categories to expand and explore more related results.

Shareable Private Searches

Copy and share a link to any search result; shared searches remain private and accessible only via the link.

Alerts & Collections

Set alerts to receive updates when new matches appear and automatically save unlocked results into collections for organization and review.

Pricing

Free Tier Available

Lenso.ai offers free limited searches and a free face-search trial in selected regions; exact free-tier limits are not specified on the page.

Developer

Not specified on page
  • Access to Image Search and Face Search API
  • Up to 5000 API calls/month (Developer subscription)
  • Usage tracking in user panel

Other subscription plans

Not specified on page
  • Subscriptions for broader access to photo sources and additional features
  • Details not specified on provided content

Use Cases

Copyright protection and provenance

Locate duplicates and original sources of photos to monitor misuse, verify authorship, and ensure proper crediting of visual works.

Personal privacy and digital footprint tracking

Use face search to find where images of a person appear online and monitor personal image exposure (face search availability limited by region).

Location and landmark identification

Identify places, buildings, and landmarks from photos to discover locations and related images.

Marketing and visual research

Find visually similar or related images for creative research, competitor monitoring, and content inspiration.

Integration into apps & workflows

Developers can integrate Lenso.ai’s Image Search and Face Search via the provided API to add reverse image capabilities to their platforms.

Finding details/object recognition

Locate books, posters, products, animals, plants, or small scene details using an image rather than keywords.

Integrations

Reverse Image Search API

API for Image Search and Face Search to integrate Lenso.ai search capabilities into websites and applications; usage and limits are tracked in the user panel.

Browser integrations (extensions)

Lenso.ai is referenced in guides about Chrome extensions for reverse image search, indicating potential browser-extension workflows (no specific official extension details provided).

Benefits

High-precision, category-specific search results (faces, places, duplicates, similar, related).
Helps protect intellectual property by finding duplicates and tracing original sources.
Developer API enables embedding image search capabilities into external applications.
Advanced filters, sorting, alerts and collections streamline large or ongoing searches.
Simple onboarding: upload, choose category, refine, and share results.

Limitations

Face search is available only in selected regions and may not be accessible globally.
No reverse image search can guarantee finding every instance of a person or image online; results depend on the platform's index and the variant of the image.

Frequently Asked Questions

What is lenso.ai?
Lenso.ai is a reverse image search platform using AI to enable searches for faces, places, duplicates, similar, and related images by uploading a picture—no keywords required.
What categories are available for browsing on lenso.ai?
Available categories: Places (landmarks/locations), People (face search), Duplicates (exact or edited copies), Similar (visually similar images), and Related (contextually related images).
How does lenso.ai work?
Lenso.ai uses CBIR and AI-trained models to analyze image content and match it against a vast indexed dataset, balancing simplicity and accuracy to locate exact or visually related images.
How do I perform a reverse image search?
Go to lenso.ai, upload an image (or paste/take one), then select the desired category. Refine results via filters (keyword or domain), sort results, and explore or save findings.
How can I find someone using face recognition?
Upload an image to Lenso.ai and check the 'People' category. If matches are found they will appear there. Note: face search is available only in selected regions.
Is there an API for developers?
Yes — Lenso.ai offers a Developer subscription with access to Image Search and Face Search APIs (up to 5000 calls/month on the Developer plan); see the 'Lenso.ai for Developers' guide on the site for integration details.

Getting Started

  1. 1 Step 1: Visit https://lenso.ai.
  2. 2 Step 2: Upload an image from your device, paste from clipboard, or drag-and-drop (mobile upload or taking a photo is supported).
  3. 3 Step 3: Choose the search category (People, Places, Duplicates, Similar, Related), refine with filters (keywords or domain), sort results, and save or share findings.

Support

Docs

Developer and usage guides available on the site (see 'Lenso.ai for Developers' and image search guides).

FAQ

Comprehensive FAQ available on the website covering categories, how it works, and common questions.

Contact

Contact page available for direct inquiries: https://lenso.ai/contact

Blog

Blog with news, guides, and product updates about AI reverse image search and related topics.

API

Available: Yes
Documentation:

Developer documentation and a guide are available on the site (see the 'Lenso.ai for Developers' guide).

Rate Limits:

Developer subscription: up to 5000 API calls/month; additional rate limits or tiers are not specified in the provided content.

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