I’ve repurposed a 32 GB M.2 SATA SSD as a bootable “USB stick” and I’m putting useful tools on it. So far I’ve got memtest, seatools, gparted live, system rescue, clonezilla, and a live install iso of the distro installed on my PC. What other great bootable tools am I sleeping on?
Not spesifically a tool to put on a USB stick, but Ventoy is worth checking. I’ve had a bit mixed results with it on older hardware but when it works it’s pretty easy to manage your carry-on-tools.