
1) Text editor
Found on
https://www.crosswordclues.com/clue/alphatk

Alphatk is a text editor that was originally inspired by the Mac OS-only editor, `Alpha`, but which extended to run on any platform that Tk runs on: Windows, Unix, and Mac OS X. Alphatk is most useful for: It has very rich features to aid in writing and editing of the supported files types. As well as being useful for creating and editing such d.....
Found on
http://en.wikipedia.org/wiki/Alphatk
No exact match found.