Konqueror is KDE's Webbrowser and swiss-army-knife for any kind of file-management and file previewing.
Features:
Webbrowsing using Qt WebEngine as rendering engine
File management using most of Dolphin's features (including version-control, service menus and the basic UI)
File management on ftp and sftp servers
Full featured FTP-client (you can split views to display local and remote folders and previews in the same window)
Embedded applications to preview files (e.g. Okular and Calligra for documents, Gwenview for pictures, KTextEditor for text-files)
Different kinds of plugins: Service-menus, KParts (embedded applications), KIO (accessing files using special protocols like http or ftp) and KPart-plugins (like AdBlocker...)
Enable snaps on elementary OS and install Konqueror
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
Snap can be installed on elementary OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
Install Konqueror
To install Konqueror, simply use the following command: