How to blur part of a screen recording?
I think that the only way to block portions of a video within iMovie is to use the Picture in Picture effect to overlay a patch onto the screen. You could create a patch and overlay it.
I found a better way its called blurweb.app it helps to Hide Sensitive information while screen sharing
It have feature like
- Click to blur Text, Image, Paragraph and more
- Blur Selected text
- Blur Rectangular Area
- Keep Blur - Blur will stay even with page reload
have you tried blurweb.app?