Save plain text files with other extension than .txt

Question

When I open a plain text file in chrome and choose save as, how can I change the extension in the "save as" dialog in Chrome?

For example consider this file: https://raw.github.com/filmgirl/TextMate-Themes/master/Tubster.tmTheme

When I try to save that file I get this dialog:

Changing the text in the textfield to the following does not work:

Tubster.tmTheme    ->  Tubster.tmTheme.txt
"Tubster.tmTheme"  ->  "Tubster.tmTheme".txt

Is there a way of saving this as Tubster.tmTheme?

I'm using Mac OS, so this may only be a problem on that OS.

Answer 1

You have to expand the dialog by clicking the triangle after the "Save As" textfield.

Then if you try to save the file as Tubster.tmTheme, Chrome will give you a dialog, where you can use the .tmTheme extension.