Runs on-device. Nothing leaves your Mac.

Holdandspeak.
Your words appear.

A vanishingly small dictation app for Mac. No modal, no overlay. Press the key. Release. It types for you, wherever you are.

Download for Mac· 8 MBSee it in use
Free while in beta · Apple Silicon · macOS 13+
loading the app

Four things that happen quietly, every day.

Scenes

Not a feature list. Actual moments — replayed on loop as you scroll.

01

Reply to a mail without touching the keyboard.

Focus the reply box. Hold Alt. Speak. Release. The draft is typed, already composed in your voice.

Mail
Ready
Tolea@team.app
SubjectRe: onboarding walkthrough
Start typing, or hold to dictate…
02

Vibe-code with Claude. Hands off the keyboard.

Inside the Terminal, hold Alt and think out loud. Your rambling prompt lands in Claude Code, already typed.

Terminal
Ready
~/apps/alt on main via v20.11
claude
>
try "build a landing page for my mac app"
holdto dictate
03

It learns the words you correct.

Speak a name it doesn't know. alt mis-hears it — you fix it once, and it never forgets. Quietly, in the background, across every app.

Messages
Ready
EZ
Elvyr ZanettiiMessage
you in for the 4pm?
let's ship it with Elvyr on the call
iMessage
alt learned a new word: Elvyradded to your dictionary
04

Wherever you can type, you can speak.

Alt lives in the notch. Hold the key, think out loud — it drafts, rephrases, and delivers your message to the right app. Hands never leave the trackpad.

marcus-client · DM
M
Marcus9:41
still on for the demo today at 3?
Y
You9:42via alt
Hi Marcus — apologies for the shuffle. We need to push the demo to tomorrow at 10:00. The mic issue will be sorted by then. Thanks for bearing with us.
faster than typing
100%
on-device
< 200 ms
first word latency
1 key
to learn
What users say
“I stopped noticing I was using it after the third day. It's just how I write now — the keyboard became optional.”
Léa M. — product designer, early user
alt

One key. Everything else you already know how to do.

Free while in beta. No account needed to try it.

Download for Mac