AI Face Blur
Protect privacy by automatically blurring faces in photos using AI detection. Ideal for social media and compliance.
Click or Drag Image
Supports JPG, PNG, WEBP
Key Features
Automatic Detection
AI-powered face detection ensures all faces are identified and blurred accurately.
Privacy Protected
Perfect for anonymizing people in public photos or complying with GDPR/privacy laws.
Secure & Private
Your photos never leave your device. All processing happens entirely in your browser.
Fast & Offline
Once loaded, the face blur tool works completely offline with no data usage.
Feature Highlights
How It Works
Simple, fast, and secure. Get your file processed in 3 easy steps.
Capture or Upload
Upload an image or use the camera to snap a photo and anonymize it immediately.
AI Detection
The AI model automatically scans the image and detects all human faces.
Auto Blur
Faces are blurred instantly while preserving the rest of the image.
Why Choose PDFaiGen?
We are building the future of document processing — focusing on privacy, speed, and design.
100% Privacy Guaranteed
No cloud uploads. Your files are processed entirely on your device using WebAssembly technology.
Lightning Fast
Zero upload time. Zero download time. Instant processing powered by your own hardware.
Easy to Use
Simple drag-and-drop interfaces designed for efficiency. No accounts or sign-ups required.
Complete Guide: How to Blur Faces in Photos with AI
Our AI face detection tool automatically identifies and blurs faces in photos, protecting privacy and ensuring GDPR compliance. Perfect for social media, journalism, and public documentation.
Capture or Upload Your Photo
Choose an image with faces (JPG, PNG, WebP) or click 'Camera' for instant privacy-safe mobile capture.
AI Face Detection
The AI model scans the image and automatically detects all human faces. This happens locally in your browser for complete privacy.
Automatic Blurring
All detected faces are blurred instantly while preserving the rest of the image. The blur effect is strong enough to prevent identification.
Review and Download
Preview the result to ensure all faces are properly blurred. Download the anonymized image ready for sharing or publication.
Pro Tips
- Use high-resolution images for better face detection accuracy.
- The AI works best with frontal or slightly angled faces.
- For group photos, ensure faces are clearly visible (not too small or obscured).
Common Issues
Some faces not detected?
The AI may miss faces that are very small, heavily obscured, or at extreme angles. Crop the image to focus on undetected faces and process again.
Non-face areas blurred?
Rarely, the AI may detect face-like patterns in objects. This is a limitation of current AI technology. Use our 'Image Editor' to manually fix these areas.
Your Privacy is Our Priority
Unlike other online tools, PDFaiGen processes your files directly in your browser. No file uploads, no server data breaches.
Zero Uploads
Files never leave your device. All processing happens locally in your browser memory.
End-to-End Private
Since no data is sent to any server, your sensitive documents remain completely private.
Works Offline
Once loaded, our tools work without an internet connection. No data usage required.
Blur Faces Free
Protect privacy in your photos with local AI.
No credit card required • No installation • 100% Private