Flash OS images to SD cards & USB drives, safely and easily.
Etcher makes it easy to Flash OS images to SD cards & USB drives, safely and easily. It is an SD card flasher app that is simple for end users, extensible for developers, and works on any platform. Powerful OS image flasher built with web technologies to ensure flashing an SDCard or USB drive is a pleasant and safe experience. It protects you from accidentally writing to your hard-drives, ensures every byte of data was written correctly and much more.
No more writing images on corrupted cards and wondering why your device isn’t booting.
Hard Drive Friendly
Makes drive selection obvious to avoid wiping your entire hard-drive
Who said flashing SD cards has to be an eyesore.
Made with JS, HTML, node.js and Electron. Dive in and contribute!
Works for everyone,
no more complicated install instructions.
More on the way
50% faster flashes, simultaneous writing for multiple drives.
View our roadmap