The counter of the most used words in an article

I am learning mandarin chinese mostly through articles that interests me (very broad spectrum of themes). I learned English this way.

I wonder if there is any website (free of charge, because I’m broke), where I could paste in the text and it will show me the most used words (from the most used to the last)?
(Yeah, I mean words not characters…I think if Google is able to translate characters to words, maybe there could be something like that for Chinese words frequency.)

I found only, but it allows only 100 characters long text (500 long, if subscribed) or 中文字頻統計器 | Chinese Word Frequency Counter but it is only for characters frequency.

Any help appreciated