Manzoni
A private, on-device writing assistant and word processor that works in any app on your Mac.
| What is it | A private, on-device writing assistant and word processor that works in any app on your Mac. |
|---|---|
| Pricing | Paid |
| Free tier | Yes |
| Platform | Desktop Application |
| Best for | Getting writing feedback and summaries without sending data to the cloud, Drafting and editing sensitive documents in a secure, offline environment |
Data updated Aug. 1, 2026
What does Manzoni do?
Manzoni is a desktop writing assistant and word processor for Mac that keeps all your work private. Its core function is to help you write better without ever sending your data to a server. You can use it in two main ways: as a pop-up tool in any other application (like Google Docs, Word, or Slack) activated by a hotkey, or as a standalone, focused writing app for more sensitive work. When you ask it to summarize text, find a synonym, translate something, or adjust the tone, that processing happens directly on your computer.
What makes Manzoni stand out is its commitment to privacy. It uses on-device AI models, so your words never leave your laptop. This means you can work offline, and there's no need to create an account or sign up for a subscription—it's a one-time purchase. The interface is clean and supports light and dark modes, aiming to reduce clutter and help you focus on writing.
This tool is ideal for writers, journalists, students, or any professional who deals with confidential drafts, client communications, or personal notes and wants AI-powered writing help without the privacy trade-off. It's for the person who needs to polish a sensitive report, quickly craft a reply in an email client, or translate a passage without wondering where their text is being stored.
Key features
What makes it stand outWho is Manzoni for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- All Features
- All Updates
- 3 Editor Documents
- 10 Assistant Requests per day
$59
- All Features
- All Updates
- Unlimited Editor Documents
- Unlimited Assistant Requests
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