English Sentiment Checker
Count positive and negative English words with a transparent local heuristic.
Processing stays in your browser. Uses a small published-in-output word list and short negation window. Sarcasm, context, and non-English text are not understood; this is not an AI classifier.
How to use the english sentiment checker
Count positive and negative English words with a transparent local heuristic. Complete the english text fields above, or upload a UTF-8 text file for english text. Choose Run tool, review the output, then copy or download the result.
Example
Love and excellent score positively; bad scores negatively.
Good to know
Uses a small published-in-output word list and short negation window. Sarcasm, context, and non-English text are not understood; this is not an AI classifier.