Tone Analyzer
Paste a draft email or message and see how its tone may land with a colleague, boss, customer, or stranger, with risky phrases quoted and softer alternatives suggested. Everything runs on your device, nothing is uploaded.
Your draft message
Tone analysis
Your tone analysis will appear here: overall tone, how it may land, and phrases that could be misread.
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Advisory, not a verdict. This analysis comes from a small AI model running on your device, so treat each flag as a prompt for your own judgment rather than a ruling. Tone is subjective and depends on history and context the model cannot see. If a flagged phrase feels right to you, keep it. Powered by the same private engine as the Browser SLM Lab.