Review how a message may sound to readers.
A tone checker helps you hear your writing the way a reader might before you send it. Paste an email, reply or post into the Tone Detector and it gives you a written read of how the text may come across, such as warm, curt, hesitant or overly formal, and points to the words and phrasing behind that impression. It does not produce scores, percentages or charts; you get plain-language notes you can act on. Tone depends on the reader and the relationship, so treat the read as a second opinion, not a verdict.
The Tone Detector describes the overall impression first, then explains what creates it, so you can see which lines to change and which already work and can be left alone.
The more context you give, the more useful the read. A short line about who will receive the message and the tone you are aiming for lets it compare your intent with the likely effect.
Input: “As I mentioned last week, the report is still missing. Please send it ASAP.” The kind of read to expect: the message may sound impatient or mildly accusatory, mainly because of “As I mentioned” and “ASAP,” while “Please” does little to soften it. A note might suggest naming a specific deadline instead. Illustrative only, not recorded output.
Tone matters most when the reader cannot hear your voice, when the stakes are higher than usual, or when you wrote the message while rushed, tired or annoyed and want a calmer look.
A tone read is an informed guess about a typical reader. Your actual reader brings history, culture and mood to the message, and sarcasm, in-jokes and very short texts are hard to judge. If the read surprises you, ask whether the reader shares the context you have, and add that context to the message if not.
The Tone Detector only describes tone; it does not rewrite your text. Once you know what to change, edit the flagged phrases yourself, or take the message to the Tone Changer or Tone Rewriter with the tone you want. Then check it again to confirm the new version lands as intended.
There is no fixed list. The read uses ordinary words such as friendly, formal, defensive, enthusiastic, apologetic or blunt, and it often names more than one when a message blends them. Descriptions like these are easier to act on than a single label from a set menu.
No. You get a written explanation, not numbers or charts. Scores can suggest more precision than tone analysis really has, so the Tone Detector describes the likely impression and the phrases that create it, which tells you exactly where to edit.
Yes. If a message opens warmly and turns sharp in the last line, the read points out where the shift happens and which words cause it. This is common in long emails written over several sittings and in replies that quote an earlier, tenser message.
It shows you why the email sounds harsh, but it does not rewrite it. Use the notes to soften specific phrases, or paste the message into the Tone Changer and ask for a calmer version. Run the softened draft through the Tone Detector once more before you send it.
Tone is the attitude a reader senses, such as patient or irritated. Style is how the text is built: word choice, sentence length, formality and conventions. They overlap, but a polished, consistent style can still carry the wrong tone, which is exactly what this tool helps you notice.
It is a useful second opinion, not a prediction of any specific person’s reaction. It can misread sarcasm, humor, cultural norms or shorthand shared within a team. When a message really matters, combine the read with what you know about the reader, or ask a colleague to look as well.
Yes. Each check needs sign-in and uses words from a paid plan allowance, but you can draft or paste the message beforehand. Input can be up to 50,000 characters or a TXT, DOC or DOCX file, and the read can be written in the same language as your text or in English, Simplified Chinese, Spanish, French or German.
Paste the message with a line about who will read it, then revise the phrases the read points to.
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