Win32 Disk Imager is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is balenaEtcher, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Win32 Disk Imager and 12 are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Win32 Disk Imager are Clonezilla (Free, Open Source), UNetbootin (Free, Open Source), USBImager (Free, Open Source) and ROSA Image Writer (Free, Open Source).
(Straight up rufus for Linux users ) The mkusb tool was developed to make it simpler and safer to create boot drives with the method to flash or clone an iso image or a compressed image file. It is using dd under the hood.
Fast and reliable disk-based backup that captures full, differential and incremental point-in-time backup images of your entire system. This includes the operating system, applications, configuration settings and data.