The cinematic macOS screen recorder that dubs your video in your own voice — auto-zoom, AI dubbing, subtitles, done in minutes.
Free to try — includes 3 minutes of AI dubbing
Hit record. AutoCast captures your screen, camera, and voice — and watches every click.
Cinematic zooms and pans are added automatically. Backgrounds, shadows and camera framing? Already beautiful.
Pick a language. AutoCast rewrites your voiceover in your own cloned voice, perfectly timed to the screen. Export MP4 + subtitles, publish anywhere.
Clone your voice once — every dub sounds like you, not a robot. Viewers keep hearing the same person they trust, whether they speak English, Spanish, or Japanese.
AutoCast watches your clicks and directs the camera for you — smooth zoom-ins, pans and holds in three feels: Punchy, Standard, Cinematic.
Speech-to-text runs entirely on-device with Apple Silicon. Your voice recording never leaves your Mac — only transcript text goes to the cloud.
Translation in seconds, concurrent voice synthesis, per-line caching. Fix one line and hear it again instantly.
Gradient backgrounds, shadows, camera framing, smooth cursor. Looks like you hired an editor.
Blade with ⌘B, trim, delete — Final Cut-style inspector and timeline, without the learning curve.
Crisp MP4 + SRT subtitles in every language. YouTube, courses, socials, your website. No lock-in, no watermarks on paid plans.
| AutoCast | Studio Recorders | Editing Suites | Platform Auto-dub | |
|---|---|---|---|---|
| Cinematic auto-zoom | ✓ | ✓ | — | — |
| AI dubbing | ✓ your voice | — | ✓ generic | ✓ generic |
| Line-by-line review + AI trim | ✓ | — | partial | — |
| Dub aligned to clicks & zooms | ✓ | — | — | — |
| On-device transcription | ✓ | — | — | — |
| Export anywhere (MP4 + SRT) | ✓ | ✓ | ✓ | YouTube only |
| Native Mac app | ✓ | ✓ | web-first | — |
Turn a landscape tutorial into a TikTok-ready vertical — big hook title, captions, camera card — with one click. Because AutoCast keeps your screen, camera and captions as separate layers, it re-composes your video instead of cropping it.
Try everything free. Upgrade when you're ready to ship.
Need more dubbing? Additional minutes at $0.85/minute. Cancel anytime. 14-day refund, no questions.
Yes. AutoCast clones your voice from your own recording — a few seconds of your mic audio — and uses it for every language. You can only clone your own voice.
No. Transcription runs on your Mac with Apple Silicon. Only the transcript text is sent for translation and speech synthesis.
Open Dubbing Review: every line is editable, and over-long lines can be auto-shortened by AI with one click. Only edited lines are re-generated.
No — if you recorded silently, type a script and AutoCast narrates it in your voice with Post-record Narration.
AutoCast dubs into a growing set of languages including English, Spanish, Japanese, Portuguese, Korean and Chinese. The app interface itself is available in 6 languages.
macOS 14 or later on Apple Silicon.
Free to try — includes 3 minutes of AI dubbing. No credit card.
Free download for macOS 14 or later (Apple Silicon).