Extract and count words from pasted text, export results to CSV table that can be opened in Excel, Libreoffice or Numbers.

Extract the most used words in a text has many utilities:
1) Extract most used words from baby histories and then print those words to teach reading (Extract Words does not print words, you need to paste it in your favorite text editor)
2) Text to be published can be analysed if it is using too many repetitions, avoiding bad quality text