Supported apps
Rephrasing works everywhere you can type — any macOS app with a standard text field, and every major browser. You can also double-tap Tab in an empty reply box to request a proactive draft, including outside the automatic support list. This shortcut works when automatic proactive is off. It needs readable conversation context.
Rephrasing works everywhere
Rephrasing offers Shorten, Improve, Formal, Friendly, and Custom for your current paragraph. Double-tap Tab to open the dialog. Click a mode, or use Shift + 1 through Shift + 5 while the dialog is open.
All modes work on your text and use the surrounding context where it is available. See the rephrasing guide for Custom instructions and examples.
Automatic suggestions
Proactive drafts, completions, and corrections are enabled by default on every website in supported browsers. A website does not need to appear in the examples below. Completions continue your draft; corrections check the text in the input. App and website settings, and pauses, still apply.
These features need readable, editable text. Search and sign-in fields do not receive completions. Google Docs uses a canvas editor and currently supports rephrasing only.
Proactive reads the conversation through accessible text, with OCR as a fallback. It drafts a reply only when it can identify the latest message as someone else's.
macOS apps
These are native Mac apps where proactive drafts, completions, and corrections work.
- Slack
- Discord
- Signal
- Microsoft Teams
- Telegram
- Apple Messages
- Apple Mail
- Microsoft Outlook
- Spark
- Notion
- Microsoft Word
- Apple Pages
- Apple Notes
- Obsidian
- Bear
- Superhuman Docs
- TextEdit
Documents get no proactive drafts — there's no conversation to reply to. Instead, completions help you continue the paragraph you're writing, and corrections work as usual.
Website examples
- Gmail
- Outlook on the web
- Yahoo Mail
- Slack
- Messenger
- X (Twitter)
- Product Hunt
- Notion
In short
| Suggestion | Where it works |
|---|---|
| Rephrasing | Everywhere you type |
| Corrections | Supported macOS apps and readable text inputs on all websites |
| Completions | Supported macOS apps and readable composition inputs on all websites |
| Proactive drafts | Conversations in supported macOS apps and on all websites |
Comparing Mac writing assistants?
See how this focused Mac support compares with the broader platform coverage in BlinkWrite vs Grammarly + Superhuman Go, or compare its completion coverage with Typeahead for Mac.