A few years back, I had an idea to make a college essay analyzer. It would help you find duplicate words, read the essay out to you, help you find synonyms, etc. This was back in 2019, pre generative AI.

Out of all these tools, I think the repeated word finder would still be useful. It should not only work for exact repeated words, but also similar forms of the same word, like “thing” and “things” or “organize” and “organizing”.

I found my previous essay tool that I built over 5 years back.

IMO, the “repeated words” tool is the most useful, especially because it groups words like “organize” and “organized” as the same word.

The readability score would probably be more useful if done by paragraph rather.