Raider 
A simple shredding program built for the GNOME desktop
Raider, also known as File Shredder, is a simple shredding program built for the GNOME desktop. It uses a program from the GNU Core Utilities package, included on every Linux distribution, called shred. Raider supports all the options that shred supports.
Download
Useful links
- GNOME Circle: https://apps.gnome.org/app/com.github.ADBeveridge.Raider/
- Build manifest: https://github.com/flathub/com.github.ADBeveridge.Raider
- Report issues: https://github.com/ADBeveridge/raider/issues/