Measure cosine similarity between texts using TF-IDF, all in the browser. Useful for comparing prompts, outputs, or any text pairs.

Text Similarity is a free tool in the AI Tools category on BrowseryTools. It runs entirely in your browser: what you give it is processed on your own device and is never uploaded to a server, there's no registration, no ads and no watermarks, and it keeps working with no connection once the page has loaded.