Overview
Clean your inbox at supersonic speed
Supersonic – AI Email Assistant for Gmail & Outlook Cut your inbox time in half with Supersonic — the AI-powered email assistant trusted by founders, engineers, and VCs. Supersonic helps you reply faster, write smarter, and stay on top of what matters. Key features • One-click AI replies – Personalized, professional responses generated instantly • Message previews – Hover to preview without opening emails • Send confirmation – Avoid misfires with smart send prompts • Thread summaries – Catch up on long conversations in seconds • Tone & style tuning – Match your voice or switch tones in a click • AI search (available soon!) – Find any conversation with natural language queries • App integrations (available soon!) – Works with Notion, Linear, and more Built for busy professionals who want clarity, speed, and control in their inboxes. Whether you're managing clients, projects, or a fast-moving team, Supersonic supercharges your email flow. Works seamlessly with Gmail and Outlook via a lightweight Chrome extension.
Details
- Version1.0.6
- UpdatedJuly 15, 2025
- Size55.61KiB
- LanguagesEnglish
- DeveloperWebsite
Email
arsen@mach1.email - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Supersonic AI has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Supersonic AI handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
