For blurring or removing your webcam background automatically in online meetings, Unscreen is a good option. It uses AI to remove backgrounds from videos, producing good results in full HD resolution with no manual intervention. It's geared for content creators who need a quick way to remove backgrounds professionally without becoming an editing expert.
Another option is Media.io, an all-purpose media processing site that includes an AI Background Remover among many other tools. Media.io has a range of AI-powered video, audio and image editing abilities, so it's accessible to those with modest technical abilities. Its drag-and-drop interface and support for many file formats make it a flexible tool for video quality improvements and background removal.
Also worth a look is AVCLabs, which offers a dedicated Video Background Remover AI tool that can remove backgrounds automatically with no green screen. It's one of a collection of AI-powered tools for video and photo quality improvement, so it's good for both beginners and pros who want to improve their visual content with a click.