更新記錄

A new app icon.

• 改進New app icon: a sheet of lined paper with a handwritten “Hello”, a pencil, and an eraser — write it wrong, erase, and it's right. The website and browser extension icons now match.

A new menu bar icon.

• 改進New menu bar icon: two lines of text with a proofreader's squiggle. Part of the unified icon family shared by all micro apps — clearer and easier to tell apart at menu bar size.

A brand-new app icon.

• 新增Refreshed the app icon with a new layered design (Liquid Glass on macOS Tahoe) — browser extension icons too.

Terminal fixes land in the right place again.

• 修復In Warp and Ghostty, running a full-screen tool such as Claude Code could make microFix target the wrong part of the screen — the tool's status bar instead of what you typed. Fixes now target exactly the keys you typed. In Warp, the prompt no longer gets mixed into the fix either.
• 改進When typing Japanese with kana input in a terminal microFix cannot read precisely, it now tells you it cannot fix there instead of guessing and touching the wrong text.
• 改進The menu bar icon now shows a small red badge when something needs your attention — a missing permission, or a trial that has ended — with a menu item that takes you straight to the fix. The design is shared across microai apps.
• 改進Removed an auto-update checkbox that does not apply to an app that is always running; updates keep installing themselves as before.

Fixes no longer eat text you already typed.

• 修復In apps microFix cannot read directly, such as ChatGPT in Chrome, converting while using Japanese kana input could delete text you had already confirmed. microFix now leaves your text alone in those cases and tells you why.
• 改進microFix no longer replaces text while the input method is still composing, where the wrong characters could be removed.

Fixes now work in terminals, and rich text survives everywhere.

• 新增Terminals are supported: Terminal.app, iTerm2, Ghostty, Warp, kitty and WezTerm. Your shell prompt is never part of what gets fixed.
• 新增The underline showing what's about to change now appears in Terminal.app and iTerm2 too.
• 新增Settings now separate accuracy from speed, and both are available on every plan. A new Usage tab shows how much of today's and this month's allowance you have used.
• 新增You can help improve microFix by sharing the before and after text of your fixes. It is on by default and can be turned off anytime in Privacy; passwords and API keys are masked before anything is stored.
• 修復In UpNote and Notion, bold, italic and links could be stripped from the words being corrected. Only the changed characters are retyped now, inside the formatting, so the styling stays.
• 修復In Notion a fix could come out scrambled, or be quietly undone a second later. Both are gone: the caret is now read back and corrected before anything is deleted.
• 修復Fixing a whole line no longer drops sentences. The earlier part of the line stays.
• 修復The underline was missing on whole-line fixes, on lines with emoji, and on some Notion paragraphs.
• 修復Shortcuts reserved by other apps, such as Shift-Command-Space, can now be recorded in Settings.
• 改進When a fix cannot be applied safely, microFix now leaves your text completely untouched instead of applying part of it.
• 改進A fix discarded because you switched apps mid-conversion now tells you so, instead of disappearing silently.

The underline goes everywhere, and rich text stays intact.

• 新增The underline showing what's about to change now appears in browser rich editors — claude.ai, Notion and other contenteditable fields — with nothing extra to install.
• 新增Text that wraps across lines gets an underline on every line, not just the first.
• 改進Only the characters that actually change are replaced. Bold, links and paragraph breaks around the fix are left untouched, and less text is rewritten.
• 修復Editors that don't expose their text to macOS — mi among them — couldn't be fixed at all in some cases. They now work, including proofreading Japanese typed with the IME.
• 修復A sentence ending in stacked marks like ！？ was trimmed down to just the last mark before fixing. The whole sentence is now targeted, and the marks come back exactly as you typed them.
• 修復In some Electron apps a few characters could survive the replacement. The target is now selected and typed over in one step instead of deleted one keystroke at a time.
• 改進After a fix the cursor returns to the end of the corrected text, ready for you to keep typing.

Fixes for editors and terminals that don't expose their text.

• 修復In apps that don't expose their text to macOS — mi and some other editors and terminals — a conversion could delete what you typed and leave nothing in its place. The replacement is now typed in directly instead of pasted, so it no longer depends on ⌘V reaching the app in time.
• 修復In some apps the highlight over the text being converted could be left behind, which made the next conversion delete more than it should.
• 改進The underline marking what is about to change now appears in apps whose text can't be read, as long as they report where the characters are.

Initial release.

• 新增Type as usual and press ⌥Space: the run of text you just typed is rewritten right where the cursor is. No extra window, no copy-paste — and ⌘Z still undoes it.
• 新增One key for every kind of mistake — romaji or pinyin left untransliterated, text typed in the wrong keyboard layout, missing diacritics, dropped characters and plain typos.
• 新增No language restrictions: Korean or Russian typed with the layout still switched, Spanish or German without accents. The interface itself comes in 14 languages.
• 新增Press again for a different candidate, and once more to come back to exactly what you typed — the way back from text your IME has already committed.
• 新增Your keystrokes are never recorded. They live in an in-memory ring buffer that is dropped on a click, an app switch or secure input, and password fields are never touched.
• 新增Register your own vocabulary and replacement rules for names and jargon — the same dictionary microVoice uses.