Flash OS images to SD cards & USB drives, safe & easy.

Etcher is a powerful OS image flasher built with web technologies to ensure flashing an SDCard or USB drive is 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.


Download | Support | Documentation | Contributing | Roadmap | CLI

Refer to the downloads page for the latest pre-made installers for all supported operating systems.

If you're having any problem, please raise an issue on GitHub and the Resin.io team will be happy to help.

Etcher is free software, and may be redistributed under the terms specified in the license.