Quackerjack is a social media comment sentiment analysis application and API that is used by many companies around the globe for a quick and easy way to analyze the comment threads on YouTube videos.

Key Features:

  • Comment sentiment analysis.
  • Frequently mentioned keywords.
  • Frequently used emoji.
  • Comments with sentiment per day.
  • Top liked Comments

Quackerjack is entirely opensource and free to use with your own YouTube API key, but we have also set up a hosted version of the web interface at quackerjack.c33tech.com that is free to use right now until our API quota is exhausted.

If you have comments, suggestions, or questions about Quackjack let us know!