EtchDroid writes operating-system images to USB drives on Android without requiring root access.
EtchDroid
EtchDroid writes disk images to USB drives and can create bootable installation media, according to its project page.

About EtchDroid
EtchDroid writes disk images to USB drives and can create bootable installation media. The homepage describes it as useful when a laptop is not working and a bootable operating system drive is needed. The directory lists it for Android, Linux, Web and Windows, but the homepage does not separately describe these platforms.
Support is limited to specific hardware and image types. It works with USB flash drives and USB SD card adapters, and may work with USB hard drives and SSDs. Modern GNU/Linux images, Raspberry Pi SD card images (after unzipping) and some older Linux images are supported. Internal SD card slots, optical or floppy drives, Thunderbolt-only devices and Apple DMG images are not listed as supported. Official Microsoft Windows ISOs are also not listed as supported. Community-built Windows images are listed as available, but the homepage warns that they may contain viruses.
Key features
- Writes disk images to USB flash drives and USB SD card adapters
- Creates bootable drives from modern GNU/Linux operating system images
- Accepts Raspberry Pi SD card images that must be unzipped first
- Supports older Linux images from before 2010, such as Puppy Linux
- Lists support for USB hard drives and SSDs, with some devices possibly not working
- The homepage states that no root access is required.
- The homepage states that the app contains no ads and no tracking.
- The homepage lists support for a broad range of Linux distributions.
- Internal SD card slots, optical or floppy drives and Thunderbolt-only devices are listed as not supported.
- Apple DMG images and official Microsoft Windows ISOs are listed as not supported.
- USB docks and hubs may have power issues, and community-built Windows images may contain viruses.
EtchDroid at a glance
- Website
- etchdroid.app
- Category
- Software & Utilities › System Utilities
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Android, Linux, Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
EtchDroid alternatives
Tools and sites you could use instead, ranked by how closely they match.
Rufus creates bootable USB drives for installing or running Microsoft Windows, according to its official site.
Rufus formats USB drives and creates bootable USB flash drives, with support for multiple file systems.
Ventoid writes USB drives from Android over OTG with a Ventoy-style workflow, according to its repository description.
Popular in System Utilities
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EtchDroid FAQ
Which devices are not supported?
Can EtchDroid write official Windows ISOs from Microsoft?
Does EtchDroid require root access?
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