How to Blur Faces in a Video Automatically (Free, No Upload)

Blur faces in a video automatically, free in your browser with pixelate.video. Find faces automatically puts a moving oval over each face, you raise Blur amount, check for any face it missed, and export. Nothing is uploaded and there is no watermark.

Free tool and guide Blur face in video Find faces automatically and keep them blurred as people move. Open the tool →

Key moments

1. 1 Introduction , starts at 0:00
2. 2 Open your video , starts at 0:13
3. 3 Find the faces , starts at 0:21
4. 4 Check every face , starts at 0:43
5. 5 Blur just one person , starts at 0:54
6. 6 Export and download , starts at 1:13

Transcript

Introduction 0:00

1. 0:00 Here's how to blur faces in a video, free, right in your browser.
2. 0:05 pixelate.video finds the faces, blurs them, and keeps them covered as people move.
3. 0:11 Your video never leaves your device.

Open your video 0:13

1. 0:14 Open the Blur face in video page, and click Select video.
2. 0:17 MP4, MOV, WebM and MKV all work.

Find the faces 0:21

1. 0:22 Under Effect, choose Blur.
2. 0:24 Under Apply to, choose Chosen areas.
3. 0:27 Then click Find faces automatically.
4. 0:29 It scans the video on your device, and puts a moving oval over each face it finds.
5. 0:36 A light blur can leave a face recognizable, so drag Blur amount up.
6. 0:40 Press play, and each oval follows its person.

Check every face 0:43

1. 0:44 Scrub through and check every face.
2. 0:46 Here, the man on the right is missed near the end, when he is half out of the frame.
3. 0:50 Drag a box over him, and press Starts here to choose when it appears.

Blur just one person 0:54

1. 0:55 To hide just one person, like someone in the background, skip the face finder.
2. 0:59 Drag on the video to draw an area over their face, and choose Oval.
3. 1:03 Then click Track movement automatically.
4. 1:07 The oval follows her through the clip.
5. 1:09 The positions are saved, so you can scrub through and nudge them.

Export and download 1:13

1. 1:13 When every face is covered, click Export video.
2. 1:16 Then click Download video to save your MP4.
3. 1:20 Blur faces in your next video free at pixelate.video.