Sound like yourself, everywhere.
Formal in a brief, casual in Slack, very casual in a DM. Same words, same grammar, different shape on the page. Tone Match changes how your voice lands per app, not what your voice sounds like.
14 days or 1,000 words, no card required.
Gmail — Compose
Slack — #q3-launch
Messages — RosaSame words. Different shape per app.
Terse where it should be terse
Slack and Teams read short. Tone Match strips the formality your email muscle memory adds, so the message arrives at chat register without you rewriting it.
#eng-updates
Warm where it should be warm
Email, customer follow-ups, holiday notes. Tone Match keeps the personal phrasing intact and softens what voice dictation usually leaves blunt.
Formal where it should be formal
Memos, contracts, board docs. The same spoken thought lands as a document register without you switching modes or copying through a separate tool.
MEMORANDUM
- To
- Leadership
- Re
- Launch timing
Tuned to the surface
Tone Match adjusts for the place the message is landing. Your phrasing, your rhythm, your jokes stay yours; only the register moves. You sound like yourself, with the formality dial set for the room.
deck’s ready, lmk what you think
Works in every app you already write in.
Formal in docs, casual in messaging, very casual in personal threads. Tone Match shapes the output per app — without changing your words.
GmailSlack
Google Docs
Notion
Microsoft Teams
Apple MailiMessage
ChatGPTGmailSlackGoogle DocsNotionMicrosoft TeamsApple MailiMessageChatGPT
WhatsApp
Discord
LinkedIn
X
Substack
Medium
Claude
CursorWhatsAppDiscordLinkedInXSubstackMediumClaudeCursorTry Tone Match.
Free for 14 days or 1,000 words. No card required. Bring your own apps.