Iso2Usb
A cross platform application to create bootable media from ISO images
You can create linux distribution, Windows bootable devices with target system as UFEI or BIOS.
The project is highly inspired by Rufus which is written in C++. The windows version is written in C# and Linux with JavaFx. My main reason to create this project is to learn these languages and to practically understand how they work, such type of project inspired me a lot.
Iso2Usb is bit faster than Rufus, I guess with only 8 seconds difference (tested with Elementary OS Juno).