Multiple permission levels
Standard permissions, ADB, DeviceOwner, root, and Xposed injection can all drive parts of the feature set
Multi-platform Android modding & tweaking utility
SUU
A multi-platform toolkit for broader Android tinkering scenarios across multiple permission levels
Storage optimization
File organization, cleanup, redirection, defragmentation and dirty block reclaim help keep device storage clearer
Web flashing
An install-free web flashing tool: flash directly with only a browser, without locally installing adb or fastboot
More
Learn more
SUU is a multi-purpose Android utility focused on storage optimization, keeping storage cleaner while strengthening the overall experience through other features
Not limited to root
Standard permissions, ADB and DeviceOwner can all drive parts of SUU, even though not every feature is available
Xposed injection can unlock more features and broaden usage scenarios
The Windows version of SUU can also serve as a companion that further enhances Android tinkering, extending the same goal from Android itself to Windows
The web version of SUU was split out from ShiroSU NT. Alongside its flashing workflow, it also provides more Android tinkering features
Its web tools use WebUSB to connect through ADB or fastboot for a range of operations, without needing to install any programs locally
ADB connections usually require no drivers; fastboot requires compatible drivers to be installed