Service information





The Sentiment Analyzer is a free online service provided by It allows you to analyze the sentiment of any English text by computing a sentiment score ranging from -100 to +100.



  • The Sentiment Analyzer is free to use.
  • It can perform sentiment analysis on any English text.
  • It provides an overall sentiment score for the input text.

Use cases

  • You can use it to analyze customer feedback.
  • It's great for monitoring social media sentiment.
  • You can also use it to evaluate product reviews.

Perfect for

  • Researchers might find it useful for their studies.
  • Marketers can use it to understand their audience better.
  • Customer support teams can use it to assess customer sentiment.
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