With ULTRA OS we want to be better than other OS and UltraFiler will (hopefully) be our first demonstration of that. The filer is the center of the action and all file handling. So we will work hard to give the user the best and most effective tool for that.

UltraFiler is a fast, capable, cross-platform file manager built on the UltraCanvas framework. Designed to give you full control over your filesystem, UltraFiler combines a clean, intuitive interface with powerful under-the-hood capabilities that go well beyond browsing folders.
Browse, copy, move, and organize your files with ease — and dive straight into archives without extracting them first. With support for over 40 archive formats through its Virtual File System, ZIP, TAR, 7z, and more feel just like regular folders. Every file you open benefits from built-in security scanning, so you always know what you’re working with.
UltraFiler runs natively on Linux, Windows, and macOS, bringing a consistent, polished experience to every platform — part of the growing ULTRA OS ecosystem .
UltraFiler. Navigate everything.