AI Tone & Sentiment Analyzer

A technically correct email can still lose the client if it reads cold, panicked or over-hyped. Paste any draft into this analyzer and it scores the sentiment from -100 to +100, breaks the tone down across formal, casual, urgent, confident and friendly signals, counts the positive and negative words driving the score, and flags the two classic credibility killers: exclamation overload and ALL-CAPS shouting. It is a 20-second pre-send check for emails, product listings, support replies and social posts.

WHAT IT DOES
• Instant sentiment score from -100 to +100 for any email, listing or post draft
• Tone breakdown across 5 tones — formal, casual, urgent, confident and friendly
• Emotion-word detection — counts positive and negative signal words so you see why the score moved
• Risk flags built in — too many exclamation marks and ALL-CAPS shouting are called out automatically
• Two ready examples — a strong announcement and a risky message — so you can test every feature in seconds
• 100% offline single HTML file — no signup, no API key, your drafts never leave your browser

HOW TO USE
1. After checkout, download the ZIP and unzip it.
2. Double-click ai-tone-sentiment-analyzer.html — it opens in any modern browser, no install, no signup.
3. Enter your details, use the tool, and copy / save / export your results.

WHO IT’S FOR
Digital nomads, online sellers, freelancers, creators and solo business owners who want a practical tool they own outright — no subscription, no login, no data leaving their machine.

WHAT YOU GET
• ai-tone-sentiment-analyzer.html — the complete tool in the downloadable ZIP (works offline, yours forever)
• Free lifetime updates to the file
• Instant download after checkout