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Privacy mask

This tool adds a solid privacy mask to your chosen rectangle. It does not detect faces automatically.

or drag & drop your images here
JPG, PNG, WebP · up to 20 images · 20 MB each · 32 megapixels each

How to use privacy mask

  1. Choose your JPG, PNG or WebP files, or try the example image.
  2. Adjust the options. Settings apply to each image in your batch.
  3. Process, review the output dimensions and size, then download your files.

Good to know

Are my images uploaded?

No. Image processing runs in this browser. Images are not sent to ResizeNova. Font requests may contact Google Fonts; no image content is included.

Which formats can I use?

Static JPG, PNG and WebP are supported. Animated images, SVG, HEIC and RAW are not supported in this version. Browser re-encoding does not preserve EXIF metadata or original color profiles.

Can I process a batch?

Yes, up to 20 images per batch. Files are processed sequentially to limit memory use. Crop coordinates apply separately to every original image.

Will the image quality change?

Resizing and lossy encoding can change detail. Check the preview before using the result. A very small KB limit may need lower dimensions. PNG uses lossless encoding and ignores JPEG quality controls.

Compress images · Resize images · Convert to WebP · Help & limitations