Creating an Xfce4 Thunar Custom Action (Tutorial)

Image Conversion Function(s)

The following Thunar Custom Actions require that you have imagemagick installed.

Here are the commands for each.

  • To Convert jpg to png; the action command is:
convert %F `basename %F .jpg`.png
  • To Convert png to jpg; the action command is:
convert %F `basename %F .png`.jpg

I have the Appearance conditions set for both identically, see the image below:

Appearance Conditions-Image Conversions
Appearance Conditions-Image Conversions

Making a better looking Custom Action Menu

Because I have a lot of custom actions, and I like them organized, here are a couple of ‘tricks’ to allow for simple grouping & sorting.

To create a separator with a label, simply mimic the following image;

Labelled Separator
Labelled Separator

Set the Appearance Conditions to all check marks. The line is actually the dash from your keyboard.

When you’re done you will be able to do something nicer that I have.

Menu with Actions
Menu with Actions

As for the icons I use, I have a folder (collection) and they are simply set from the Custom Action editor screen. Keep them somewhere so you’ll remember!!!!