Decky File Manager is a file manager designed specifically for SteamOS and devices using systems based on it, providing file management directly inside Steam Gaming Mode. The plugin is designed around a console-like experience, allowing users to browse, organize and manage their files using a game controller without needing to leave Steam or switch to Desktop Mode.
- Browse files and folders
- Navigate through the filesystem
- Copy files and folders
- Move files and folders
- Rename files and folders
- Delete files and folders
- Create new folders
- View file and folder properties
- Select files and folders
- File and folder context menus
- Browse available storage devices
- Switch between different drives and storage locations
- Access internal and external storage
- Manage files across different storage devices
The file manager provides a dual-panel interface for working with two locations at the same time. This makes common tasks such as copying and moving files between folders or storage devices easier and faster.
File operations can run in the background, allowing the file manager to remain usable while longer operations are in progress. Operations can be monitored through their progress information without blocking the rest of the interface.
A built-in text editor allows text files to be opened and edited directly from the file manager. This makes it possible to make quick changes to configuration files and other text-based files without leaving Steam Gaming Mode.
The interface follows a SteamOS-inspired design focused on simplicity and usability. It provides:
- Controller-friendly navigation
- Structured menus
- File and folder panels
- Storage navigation
- Context menus
- Improved focus management
- Layout optimized for Gaming Mode
| Button | Action |
|---|---|
| X | Open folder |
| O | Go up one directory (hold to exit the plugin) |
| △ | Options menu |
| D-pad | Navigate, and move between panels |
Decky File Manager currently supports:
- Portuguese (Brazil)
- English
- Spanish
- French
- German
- Chinese
Decky File Manager can be installed through Decky Loader.
For manual installation and development, you need to download the actual release and install by decky loader as zip.

- Bug reports, suggestions and contributions are welcome.
- Some of these functions were initially implemented by danielcamilo1.
If you encounter a problem or have an idea for improving Decky File Manager, please open an issue or submit a pull request.
Beta Notice: Decky File Manager is currently in beta. The plugin is fully functional, but new features, performance improvements, and interface refinements are actively being developed, including:
- Integration with native options in steam that open a file manager on Gaming mode.
- Sudo operations.
See the LICENSE file for license information.