On certain plans, users can choose to connect their OneDrive to Img.vision.
Using this connection, you can upload images to Img.vision that are stored on your OneDrive.
The benefit is that you don’t need to upload the files from your own local device:
- You don’t need to download your OneDrive images first and then reupload them — saving time
- Traffic of download/uploading doesn’t go through your home/work network — no large traffic incurred costs, especially if you’re on a metered network
- The speed of the upload can be faster since OneDrive and Img.vision servers make a direct connection to each other, not limited by the speed of your home/work network
Warning when connecting Img.vision to OneDrive
You will see this warning when connecting your OneDrive to Img.vision:

And if you click on “unverified”:
Note how the Reply URLs contain img.vision as domain.
You can safely accept this warning.