Imperium A free, minimalist and cross-platform file manager that focuses on usability and streamlining common tasks.
Screenshot
Simple yet nimble file management right at your fingertips
THE FUNKY STUFF
Polished Look & Feel
Good Defaults
Jumping
File Filtering
Dual-paned
Flexible Tabs & Groups
Zen Mode
Light & Dark Themes
Command Palette
File Preview
File Search
Multi-Rename
Travel-as-you-type
Quick-Select
Background File Operations
Archive Support
Cross-Platform
FREE, FOR EVERYONE
Download for Windows
Download for Windows
INFORMATION
Latest Version
0.9.13

New
  • Added Soft Locks: these locks allow changes to subfolders, and the tab title is also frozen upon locking. Regular locks are now known as Hard Locks.
Improvements
  • Minor UI changes
Fixes
  • Fixed scrolling slowdown introduced in previous updates, and improved scrolling speed a lot
  • Other minor bugfixes

Fixes
  • Hotfix for performance degradation

New
  • Added an option to toggle the visibility of horizontal tabs
Improvements
  • It is now possible to rearrange the vertical tabs by drag & drop
  • Audio files are now auto-played, if the preview is not pinned
  • Jump Bar is now a lot faster (apparent with many entries)
  • Small optimization to folder loading
Fixes
  • Fixed an issue related to tab switching
  • Few other bug fixes

Improvements
  • Preview is now displayed in a popup, when in dual-pane mode
  • Added initial path for Copy To & Move To actions
  • Several minor usability issues resolved
Fixes
  • Fixed selected files sometimes not showing as red
  • Fixed Ctrl+click not deselecting a file
  • Few other minor fixes

Fixes
  • Fixed performance degradation with many tabs
  • Fixed a bug that double-clicking a file item had no effect
  • Fixed vertical tabs not updating, when tab was added/removed
  • Removed the empty folder indicator, at least for now, since it was unreliable
  • Few other minor fixes

New
  • Linux support
  • TAR/GZ archive support
  • Added symbolic link creation (Linux-only)
  • Added travel-as-you-type
  • Added smooth scrolling
  • Added Zen mode
  • Added tabs
  • Added sidebar
  • Added date indicators
  • Added file size indicators
  • Added file properties dialog
Improvements
  • Many UI changes and usability improvements
  • Clean up non-existing entries in Jump Bar
  • Simplified archive support
Fixes
  • Lots of bug fixes

  • On Linux, the context menus always open, but might sometimes become invisible.
  • Network shares are practically untested, and unresolved network shares can freeze the application UI for some time.


You use the application at your own risk. I can't be held responsible for any damage that it might cause to your files or your computer.

Imperium is free to use and distribute, for both private and professional purposes. However, you may NOT sell it for profit.

Imperium borrows some core concepts from other file managers, and attempts to improve upon them.

Most notably, Michael Herrmann's fman is what initially sparked me to start this project.


Imperium is currently available for Windows and Linux, and should run fine on most laptops.

Note that the application has been tested only on Windows 10 and Ubuntu 20.04. It might or might not work properly on older Windows versions or other Linux distributions.

There is only 64-bit version of Imperium available.

Since the installer isn't digitally signed, the executable might be blocked by your web browser or Windows.

If your web browser blocks the download...

Dangerous download

...just unblock the file.

Now, after you have successfully downloaded the installer, run it. If Windows blocks the installation, choose More info → Run anyway.

Smartscreen

After installation, just type "imperium" into start menu to launch it.

After you have downloaded the tar.gz file, extract it somewhere (for example: /home/me/apps/).

Next, run ./setup.sh in your terminal. This will register the shortcut for the application (it's all it does).

Now you should be able to launch the application by typing imperium into your OS menu (failing that, run it via ./imperium).

In the application, open the Command Palette, and type or pick "Open application folder". From that location, open the vmoptions.cfg file with a text editor. Add a line: glass.win.uiScale=XXX%, and replace the XXX with the percentage you want the UI to be scaled to (e.g. 150%).

On Linux, use glass.gtk.uiScale=XXX% instead.

You need to restart the application for this to take effect.

Imperium is written in Kotlin, and uses the JavaFX GUI framework.

The plan is to keep Imperium simple, and focus on usability of basic tasks.

Keep in mind that this is more of an experimental project tuned for my tastes and needs, than a professional product.

Also, I'm doing this alone, and I'm more of a designer than a programmer.

That said, I'm mostly interested in usability improvement ideas, and bug reports.

I don't own a Mac. Maybe someday in distant future.

No, and I have no plans to make it so.

Dreamcrafter