🔍 AI Face Search & Reverse Image Search

Find where any face appears online — from just a photo

Upload a picture and Sherlock's AI searches publicly available web sources — social profiles, websites, blogs and news — to show you every visually similar match in seconds. Verify identities, check dating profiles, and find your own photos online.

Get it onGoogle Play Free download · Results in seconds
1B+indexed faces searched
8+platforms scanned per search
100%public sources only
Sherlock face search app scanning social networks to find someone by photo

The face search app that fits in your pocket

Most face recognition search engines are desktop websites. Sherlock puts AI face search and reverse image lookup on your Android phone — snap, upload, and search anywhere.

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AI Face Search

Search for matching faces across publicly available websites — powered by advanced facial recognition that maps 60+ facial landmark points.

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Reverse Image Search

Find visually similar photos and discover exactly where they're published online, from social profiles to news articles.

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Find Image Sources

Trace any picture back to its original upload and every website reusing it — perfect for fact-checking and photo protection.

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Advanced AI Matching

Recognizes facial features and visual patterns even when an image has been cropped, resized, filtered or compressed.

Results in Seconds

Browse matches with preview images, similarity scores and direct website links — no waiting, no desktop required.

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Private & Secure

Your searches stay yours. Data is encrypted in transit, nothing is shared with third parties, and only public sources are searched.

See Sherlock in action

From upload to match in three screens — here's what a face search looks like inside the app.

Platform search screen — find someone by photo across social networks
Scan every platformOne upload searches 8+ social networks at once
Biometric analysis screen — AI face recognition search mapping facial landmarks
One billion indexed facesAI biometric analysis maps 63 facial points
Face search results — find social media profiles by photo with match scores
Ranked profile matchesSimilarity scores with direct profile links

How face search works

Three steps from photo to answer. No technical skills needed.

1

Upload or snap a photo

Pick any picture from your gallery or capture one with your camera. Clear, front-facing photos give the best face search results.

2

AI analyzes the face

Sherlock maps the facial features and visual patterns in your image, then compares them against publicly available web sources.

3

Review your matches

Get visually similar faces and images ranked by match score, with preview thumbnails and direct links to the pages where they appear.

Face search guides

Practical, step-by-step answers to the questions people ask most — and how to solve them with Sherlock.

Frequently asked questions

Everything people ask about face search, reverse image lookup and Sherlock.

How can I find someone by a picture?

Upload the picture to a face search app like Sherlock. Its AI maps the facial features in the photo and compares them against publicly available web sources — social profiles, websites, blogs and news — then returns visually similar matches with direct links, usually in seconds. Learn more →

What is a reverse face search — and how is it different from reverse image search?

A classic reverse image search looks for copies of the exact same image file. A reverse face search analyzes the face itself, so it can find different photos of the same person — even if an image was cropped, resized or filtered. Sherlock combines both in one Android app. Learn more →

How do I reverse image search a dating profile?

Save or screenshot the profile photo, upload it to Sherlock, and review where else that photo or face appears online. If the same pictures show up under different names — or on stock photo and model sites — the profile is likely fake. Learn more →

How can I tell if someone is catfishing me?

Run their photos through a face search. Catfish almost always reuse images taken from someone else's public accounts. If the face matches profiles under a different name, or the pictures trace back to another person entirely, you're likely talking to a catfish. Learn more →

Can I find someone's social media accounts from a photo?

Yes — when their photos appear on publicly available pages. Sherlock scans public web sources and returns profile matches with a similarity score, so you can find publicly listed accounts linked to a face. Learn more →

How do I find out if someone is using my photos online?

Upload your own photo to Sherlock and review the matches. You'll see the publicly indexed pages where your face or picture appears — an easy way to spot stolen photos, fake accounts and impersonation early. Learn more →

How do I find the original source of an image?

Use reverse image search. Sherlock locates other websites publishing the same or visually similar picture, so you can trace an image back to its original upload and see everywhere it's been reposted. Learn more →

Is there a free alternative to PimEyes?

Sherlock Face Search is a free-to-download Android alternative to PimEyes. Run face searches straight from your phone, with an optional Premium subscription for unlimited searches and faster processing. Learn more →

Is Sherlock Face Search free?

Yes — Sherlock is free to download on Google Play, with free searches to get started. Premium unlocks unlimited searches, faster processing and additional features. Get it free →

Is face search private and legal to use?

Sherlock only searches publicly available web sources — it never accesses private accounts or private databases. Searches are encrypted in transit and not shared with third parties. Use it responsibly: verify identities, protect your own images, and check profiles you interact with. Learn more →

The case starts with one photo.

Download Sherlock Face Search free and see where any face appears online — social profiles, websites, news and more. Your first search takes less than a minute.