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Tone Detector

AI-powered emotional tone and writing style analysis — detect formal vs casual, confident vs uncertain, positive vs negative, and get specific suggestions to adjust your tone.

Formal/casual Confident/uncertain Positive/negative Sentiment score Style analysis Tone suggestions
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Tone dimensions analyzed

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Formal ↔ Casual

Measures vocabulary complexity, contraction use, sentence structure and person (first vs third) to place your text on the formality spectrum.

💪

Confident ↔ Uncertain

Detects hedging language ("might", "perhaps", "I think"), passive voice, and vague qualifiers that weaken the authority of your writing.

😊

Positive ↔ Negative

Sentiment analysis identifies emotionally charged words and phrases — useful for customer communications, marketing copy and feedback responses.

Direct ↔ Wordy

Flags nominalizations, filler phrases and redundant constructions ("in order to", "the fact that") that inflate word count without adding meaning.

🎯

Empathetic signals

Identifies language patterns that acknowledge the reader's perspective — important for support responses, rejection letters and difficult communications.

✍️

Tone suggestions

For each dimension, get specific word substitutions and sentence restructuring suggestions to shift your tone in the target direction.

Frequently asked questions

What is tone in writing?

Tone is the writer's attitude toward their subject and audience, conveyed through word choice, sentence structure and pacing. The same information can be formal (third-person, complex vocabulary), casual (first-person, contractions), confident (active voice, definitive statements) or uncertain (hedging, qualifiers like "perhaps" or "might").

What tone should I use for professional emails?

Formal but not stiff. Best professional email tone: warm and direct (state your purpose in the first sentence), confident (active voice — "I can deliver by Friday" not "I may be able to try"), respectful of the reader's time (short paragraphs, one request per email), free of hedging ("just", "hopefully", "sorry to bother you").

How do I make my writing more confident?

Replace hedging with direct statements. Use active voice. Remove filler qualifiers: "very", "quite", "rather", "somewhat". Start sentences with the subject. Cut "I think" and "I believe" when stating facts. End with clear calls to action. These changes are the fastest way to shift tone from uncertain to authoritative.

What is the difference between tone and voice in writing?

Voice is the consistent personality across all content — it stays the same. Tone adapts to the situation. Mailchimp's voice is always "weird, fun, irreverent" but their tone shifts: playful in marketing, empathetic in error messages, clear in legal text. Voice is identity; tone is context.

Related writing tools

More tools for writing quality and style.

Passive Voice Detector

Highlight passive-voice sentences that weaken your tone.

Reading Level Analyzer

Check if your tone adjustments also simplified your readability.

Sentence Rewriter

Rewrite sentences in AI to match a target tone.

Sound exactly the way you intend

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