I also like the exiftool and it's easy to create a 'plugin-script' with a simple shortcut from inside nnn.
We have to activate the 'plugins' for nnn and create a shotcut in ~/.profile:
:~$ cat ~/.profile export NNN_PLUG='w:wallpaper;e:exiftool'
and generating this 'hell of pipes' - script:
:~$ cat ~/.config/nnn/plugins/exiftool #!/bin/sh if [ -n "$1" ] && [ -f "$1" ]; then exiftool -a -u -g1 "$1" | enscript -o - | ps2pdf - - | zathura - fi
Of course these packages mentioned here must be present at the system and the file must be executable by the user.
Just open the 'plugins' inside nnn with the shortcut ';', followed by the previously defined 'e'. We get a .pdf output with zathura and all exif-data from the document.