Paste a message, email, or essay to see whether an AI model reads its tone as positive or negative before you send it — entirely in your browser.
Ad slot — in-content / responsive — paste AdSense code here
First use downloads a small AI model (roughly 60–90MB) — cached in your browser after that.
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Overall tone
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Model confidence
This is a general signal from a language model, not a guarantee of how a specific reader will feel — use it as a quick sanity check, not the final word.