Face Blur Studio icon
Face Blur Studio · v1.0

Blur faces automatically
in videos & photos

On-device AI detects every face and covers it with Gaussian blur, mosaic, emoji, or a black box. Everything runs locally on your Mac or PC — no uploads, no accounts, no cloud processing.

Free · Pro unlocks watermark removal · One-time payment

See it in action

Clean, focused interface. Real-time preview. Export in seconds.

Face Blur Studio blurring faces in a video with side-by-side source and output
Side-by-side editor. Pick a blur style, adjust the intensity, and watch the output update live.
Face Blur Studio covering faces with smiling emoji
Emoji mode. Cover faces with 16 emoji presets for a friendlier look than a blur.
Face Blur Studio processing a video with a live progress ring
Fast processing, any size. 3 speed presets let you trade detection frequency for export time.

Built for privacy and speed

Everything a creator needs to ship faces-blurred content — nothing more.

🎯

On-device face detection

Powered by MediaPipe. Your footage never leaves your machine, not even during processing.

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4 blur styles

Gaussian blur, mosaic pixels, solid black box, or 16 emoji presets — pick per project.

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Video & images

Supports MP4, MOV, AVI, MKV, WebM, JPG, PNG, GIF, BMP. Batch-ready pipeline.

Three speed presets

Pick Fastest for social clips, Best for professional output, or Balanced for everyday use.

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100% offline capable

No internet required after install. No telemetry. No accounts. Your files stay yours.

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Native Mac & Windows

Built with Electron. Signed & notarized for macOS. Installer for Windows x64/arm64.

Three steps to blurred faces

Drag. Adjust. Export. That's it.

1

Drop a file

Click the drop zone or drag in a video or image. Supported formats load instantly.

2

Pick your style

Blur, mosaic, black box, or emoji. Tune strength. Preview updates in real time.

3

Export

Hit export. Save to anywhere on your disk. Done — no upload wait, no render farm.

Simple pricing

Free to use forever. Pay once to remove the watermark.

Free

$0
  • ✓ All blur styles (Gaussian, mosaic, black, emoji)
  • ✓ Video & image support
  • ✓ All 3 speed presets
  • ✓ On-device processing
  • · "Face Blur Studio" watermark on exports
Download free
✨ PRO

Pro

$4.99one-time
  • ✓ Everything in Free
  • No watermark on exports
  • ✓ Activation on 1 device
  • ✓ Lifetime license — keep working offline
  • ✓ Priority email support
Get Pro license

Download Face Blur Studio

Free forever. No signup needed.

Version 1.0 · 130 MB · Updated April 2026

Frequently asked

Does my video get uploaded somewhere?

No. All face detection and blurring happens locally on your device using MediaPipe. The app does not require an internet connection after installation, and does not phone home or transmit your files.

How does the Pro license work?

It's a one-time purchase. After payment you receive a license key by email that you paste into the app to activate it on the current device. The license persists offline — you can keep using Pro without an internet connection.

What happens if I reinstall or move to a new computer?

Paste your license key on the new machine to activate. If you hit the activation limit, email us and we'll reset it.

What formats are supported?

Videos: MP4, MOV, AVI, MKV, WebM. Images: JPG, PNG, GIF, BMP. Output: MP4 for video, PNG for images.

Does it work on Apple Silicon?

Yes — signed & notarized universal builds for both Apple Silicon and Intel Macs.