Converting a Samsung HEIC file to a usable PNG format on Linux is very easy, this is how to do it.
Just use ImageMagick to do the conversion, this is a very simple task to do.
╭──(john㉿DESKTOP-PF01IEE)───╮ ╰───────────────────────────╾╯(/mnt/g/NS)-(172.24.0.249)┋ convert prices.heic prices.png
This will convert the file with no fuss. The Windows 11 plugin is $14.95. This is free and it is very easy to connect a Samsung Android phone to a PC to copy files with a USB-C cable. Why pay for a plugin when this is done for free?
To batch convert a folder full of HEIC files to PNG, use this simple command.
╭──(john㉿DESKTOP-PF01IEE)───╮ ╰───────────────────────────╾╯(/mnt/g/NS)-(172.24.11.78)┋ mogrify -format webp *.heic