WIA-Loader will automatically transfer images from a digital camera, Flash card or smartphone to your Windows computer. it offers a Portable version too.

You can turn on the camera on your Windows computer immediately using the built-in Camera app, or another app that uses it.

Don't have access to a webcam or want to improve your video quality for online meetings? Here's how you can use your Canon DSLR camera as a webcam to improve your video quality dramatically.