Because even the most wholesome shows can go overboard sometimes with their choices of words, it pays to have an application that will automatically filter profane languages. Good thing the Netflix Profanity Filter does its job well in keeping the shows checked for any vulgar or indecent words. This Chrome extension is especially practical and convenient for parents who can't monitor their kids round the clock with the programs they watch on Netflix.

It works by automatically censoring the subtitle and muting the audio when it detects a profane word. And what's more, you can customize your list of restricted words to be censored.