Silicon-Tuned Performance
The Neural Engine and native ARM64 driver handle real-time conversion with 2–3% CPU, so a 120 FPS title and a stream encoder can run beside it.
Dubbing AI for macOS ships as a native Apple Silicon build — M1 through M4 — so voice conversion runs on-device at 2–3% CPU while you game or stream. Install the ~300 MB client, pick "Dubbing Virtual Device" as your mic in any app, and your transformed voice lands in under 300ms. FaceTime, Discord, OBS, and Zoom all read it like a normal input.
✓ Free voice changer • ✓ 500+ AI voices • ✓ Under 300ms latency

Dubbing AI for Mac delivers native macOS voice changing — optimized for Apple Silicon and seamless integration with Mac audio.
The Neural Engine and native ARM64 driver handle real-time conversion with 2–3% CPU, so a 120 FPS title and a stream encoder can run beside it.
Local neural nets carry whisper, scream, and sing-through inflection instead of flattening speech into a robotic pitch shift.
Voice data never leaves the Mac — transformation happens locally, so the raw mic feed isn't uploaded anywhere.
An ARM64 app compiled for Apple Silicon, so conversion runs on-device with 2–3% CPU and no Rosetta tax.
Select Dubbing Virtual Device once in FaceTime, Discord, OBS, or Zoom — every app keeps the same transformed input.
Plugs into the system sound settings and menu-bar controls, with hotkey-switching between voices without leaving your game.
A Mac is the one desktop where a voice changer has to stay out of the way — Dubbing AI does the job while your apps own the screen.
Pick the virtual mic in Fortnite, CS2, or any title on Mac and your callouts ship in character at Sub-300 ms.
Join a FaceTime call with a persona voice — the Mac virtual device feeds Apple's audio stack the same as any headset.
Route the transformed voice straight into OBS or a podcast recorder, and hotkey-swap between narrator and host voices mid-show.
A neutral overlay for sensitive meetings, or a broadcast tone for webinars — no extra hardware in the chain.
Download Dubbing AI and install. Under a minute.
Choose Dubbing Virtual Device as your mic.
Browse 500+ voices and select. Hear Yourself to test.
Join any app and talk — voice lands at Sub-300 ms.
Explore more AI voice changers for games, apps, and characters.
The flagship Windows client with the same voice library.
Learn moreTake the same voices to iOS and Android.
Learn moreThe virtual mic in your favorite chat app.
Learn moreProfessional presets for meetings on the same device.
Learn moreGrab the free voice changer for real-time gaming and online chat, layer in the soundboard for instant effects, and browse community sounds for voices other creators already made.
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