If Windows struggles to open JPG files, here are a few things you can do.

If Windows throws up a message We cannot open this file, when opening a JPG/PNG image or photo file, then one of these fixes is sure to help you open PNG/JPEG files.

Google's new open-source image compression algorithm promises to reduce JPEG file sizes by 35 percent more than other methods.

If Outlook keeps asking you How do you want to open this file for JPG, PDF, PNG, etc file types, even when you have made your choice clear, then see this fix.

Google hopes its new Guetzli JPEG encoder will speed up image-heavy websites and cut bandwidth costs for mobile users.

So we need an easy of converting HEIC files on a Mac to the more common and universal JPEG/JPG format. Luckily, it’s easy to both open an HEIC file on a Mac, and convert it to JPEG.