Free Ai Face Blurring Tool — No Limits, No Upload
Automatically detect and blur all faces in photos using AI — no manual selection, instant results. imgavio processes everything locally in your browser using WebAssembly technology — your images never leave your device at any point. This gives you the privacy of desktop software with the convenience of an online tool.
How to Use the imgavio Ai Face Blurring Tool
- 1
Upload your images
Click the upload area or drag and drop your files. Supports JPG → PNG → WebP. You can select multiple files for batch processing.
- 2
Adjust settings (optional)
Use the quality slider and other controls to customize the output to your needs. The defaults are optimized for most use cases.
- 3
Download your results
Click download next to each file, or use "Download All" for batch downloads. Results are instant — no server round-trip required.
Frequently Asked Questions
-
How does face detection work?imgavio uses a face detection model that identifies face regions in images. All detected faces are then blurred or pixelated.
-
Can I control how strong the blur is?Yes. The blur intensity slider controls the strength of the Gaussian blur or pixelation effect.
-
What if it misses a face?You can use the manual brush to paint over any areas the AI missed.
-
Can I blur specific faces but not others?Yes. After auto-detection, you can toggle individual detected faces on or off before applying the blur.
-
Is this GDPR compliant?Blurring faces helps with GDPR compliance for publishing photos that include people who haven't given consent. However, consult a legal professional for specific compliance requirements.
-
Can it blur faces in batch photos?Yes. Process multiple photos simultaneously.
-
Does it work on video thumbnails?It works on image files. For video, extract individual frames first.
Related Free Tools
All imgavio tools work entirely in your browser — no uploads, no registration, no limits.