Features
Voice commands
Control your computer by voice: text, tabs, windows, apps, and shortcuts. The complete list of what Infina does.
In hands-free mode you drive Infina by voice alone — no keys held. There's no syntax to memorize: say a phrase the natural way and Infina fires the matching keystroke in whatever app is in front. First, the one thing to understand — how to tell when it's listening.
What voice commands can and can't do
Voice commands control your computer the way your keyboard and trackpad do: typing text, moving between tabs and windows, opening apps, clicking by name, and firing shortcuts. This page is the complete list. Infina isn't a general assistant that plans open-ended tasks for you, so if a phrase isn't here, it won't do it yet. Everything Infina promises is something you can see on this page and try today.
On a Windows laptop
Most of what Infina does works the same on Mac and Windows; a few abilities are Mac-only today. Everything on this page under System controls and Opening apps & websites works the same on both; the screen-reading ones need a Mac. See the two side by side for the full row-by-row comparison and the reason behind each difference.
Knowing when Infina is listening
Watch the little ∞ logo in the bottom-right corner of your screen. It's your only signal, and it's simple:
- No logo showing — Infina is asleep. Say “Infina” (or double-tap Control) to wake it, then say your command.
- Green logo — it's awake and listening. Go ahead and speak.
- Orange logo — it's busy running the command you just gave.
While it's asleep, Infina is only listening for two words: type to start writing, and Infina for every other command on this page. Nothing else you say does anything until you wake it — so you can talk freely in the room without setting it off.
You get a full minute free after each command
Once you finish a “type…” (or any command), the logo stays green and Infina keeps listening for one minute — no need to say “Infina” again. In that window just say “send it” and your message goes, or say “open Slack” and it switches. When the logo disappears, it's back asleep. One minute is the default — you can set that window anywhere from 30 seconds to 5 minutes in the hands-free panel.
Two keyboard shortcuts, so you never touch the mouse
- Double-tap Command to turn hands-free mode on or off from anywhere — no need to open Infina. The ∞ logo appears when it's on and disappears when it's off.
- Double-tap Control to wake it for one command while it's on — the same as saying “Infina”.
Writing & sending text
Dictate into any field, then submit or move on without touching the keyboard. You can also fire any real keyboard shortcut by naming the modifier and key (“command N”, “control C”).
- “type fix the login bug and add tests”
- “send it”
- “press enter”
- “new line”
- “escape”
- “next field”
- “press command N”
Fixing what you just said
Got a word wrong? Clear it and speak again — no mouse. Say clear (or delete / erase) with the last word, the whole line, or everything. The select commands highlight text instead of deleting it.
- “clear the last word”
- “clear the whole line”
- “clear everything”
- “select all”
- “select the line”
- “select the last word”
Because dictation pastes over a selection, saying “select the last word” and then speaking the right word swaps just that word — the fastest way to fix a single mis-heard word.
Moving between windows
Juggling three Terminal windows or two Notes windows? Cycle focus between the open windows of whatever app you're in. You can also tidy up by voice: “minimize this” and “quit this” act on whatever is in front.
- “next window”
- “previous window”
- “minimize this”
- “quit this”
Moving between tabs
Move through the tabs already open in Chrome, Safari, Arc, and friends — without opening or closing anything. “New tab” and “close tab” do exactly what they say. And “new chat” starts a fresh conversation in Claude, ChatGPT, or Codex, so you can kick off the next task the moment an agent finishes.
- “next tab”
- “previous tab”
- “new tab”
- “new chat”
- “close tab”
Moving between desktops
Slide between your macOS desktops (Spaces) hands-free. “Swipe left” moves to the desktop on your left and “swipe right” to the one on your right — say the direction you want to go. Uses macOS's built-in “Move left/right a space” shortcut (on by default under System Settings ▸ Keyboard ▸ Keyboard Shortcuts ▸ Mission Control).
- “next screen”
- “previous screen”
- “next space”
- “previous space”
- “swipe left”
- “swipe right”
Getting around the screen
Scroll, go back and forward, reload, click a button or link by name, pick the Nth result, or drop your cursor into a named field so the next “type…” lands there.
- “scroll down”
- “scroll to the top”
- “go back”
- “reload”
- “click send”
- “open the third result”
- “go to the search box”
Opening apps & websites
Say open and any name. If the Mac app is installed it opens the app; otherwise the website opens in your browser. That covers AI apps (ChatGPT, Claude, Gemini), any site by name or address, and every native app on your Mac. Say it whichever way feels natural — “switch to”, “go to”, or “focus on” an app all bring it to the front, and you can open a fresh window or tab of a native app (Terminal, Finder, Safari, Notes, Reminders, Mail, Calendar).
- “open ChatGPT”
- “open Gemini”
- “open YouTube”
- “open youtube.com”
- “open my email”
- “switch to Chrome”
- “focus on Terminal”
- “open a new terminal”
- “open a new tab in Terminal”
System controls
Everyday controls for your computer, by voice — these all work on Windows too. Volume commands take a number too (“set volume to 50”, “volume 80”).
- “volume up”
- “mute”
- “set volume to 50”
- “lock screen”
- “empty the trash”
- “toggle dark mode”
- “show desktop”
Prefer holding a key?
Every command on this page also works push-to-talk: hold fn — the Function key at the bottom-left of your Mac keyboard — speak your command naturally, and release. Infina shows you what it's about to do so you can confirm before it runs. Handy in a noisy room, where hands-free listening struggles.
Hands-free is best in a quiet room — somewhere noisy, hold fn (Right Ctrl on Windows) or your dictation key instead.