Show Video Thumbnails on KDE Dolphin August 11, 2022 sudo apt install ffmpegthumbs Configure Dolphin (Ctrl + Shift + ,) > Preferences > General > Previews (in a tab) References https://www.reddit.com/r/linuxquestions/comments/rbh89i/im_using_kde_neon_and_want_the_video_files_to/ Related