Face Detection Online — Free AI Face Finder
Detect and analyze faces in images using browser-based AI. Pixlane identifies face bounding boxes, landmarks, and confidence scores entirely on your device with no upload required.
How It Works
Upload a photo and the face detector locates all visible faces, draws bounding boxes with confidence percentages, and optionally maps facial landmarks (eyes, nose, mouth). All processing runs locally in your browser.
Features
- Detect multiple faces in a single image
- Bounding boxes with confidence scores
- Facial landmark detection (68-point mesh)
- Live camera mode for real-time detection
- Supports JPG, PNG, and WebP
Frequently Asked Questions
- How many faces can it detect?
- The detector can find multiple faces in a single image. Use the Max Faces setting to control the limit.
- Is my data safe?
- Yes. All face detection runs locally in your browser. Your images are never uploaded to any server.
- Does it work with live camera?
- Yes. Face Detection supports live camera mode for real-time detection using your webcam.
What Face Detection Is Useful For
Face detection is the building block for portrait editing, privacy redaction, people counting, and photo organization — find faces in images and videos with fast browser-based inference.
How to Use Face Detection in 3 Steps
- Upload. Upload a photo, screenshot, or image file by clicking the upload area or dragging it directly onto the page.
- Process. The on-device AI model processes your image locally in your browser using WebAssembly and ONNX Runtime — nothing is sent to a server.
- Download. Preview the result inside the tool and download the output in your preferred format with one click.
Why Face Detection on Pixlane
- 100% Private — Your files never leave your device. AI models run locally via WebAssembly, so no upload, no cloud processing, and no logs.
- Fast Results — On-device inference typically completes in 200-500ms per image. No network latency, no queue, no waiting for cloud workers.
- Free Forever — No account, no signup, no watermarks, no trial limits. Unlimited use for personal and commercial projects.
- Works Offline — After the first load, the AI model is cached locally. Pixlane keeps working even without an internet connection.
Face Detection FAQ
Is my photo uploaded to a server?
No. Pixlane runs AI inference entirely in your browser using WebAssembly and ONNX Runtime. Your photos never leave your device, so you keep full control and privacy.
Does Face Detection require an account or signup?
No signup, no email verification, no account. Open the tool and start processing immediately. There are no usage limits or watermarks.
What devices and browsers are supported?
Face Detection works on any modern browser — Chrome, Safari, Firefox, Edge — on desktop, laptop, tablet, or phone. A device with at least 2GB of RAM is recommended for fast AI inference.
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