Captions. Any Language.
Offline. Forever.
Turn any video into captioned, translated video in minutes. Add your logo. Customize text. Works offline. Private. No subscriptions. Ever.
✔ No monthly fees ✔ Private & offline ✔ Includes all future languages
Whisper-large-v3
State-of-the-art offline transcription with millisecond accuracy, running fully on your Mac.
Translate any language
Generate captions in 50+ languages. Perfect for global content, training, and accessibility.
Custom text & logo
Change font, size, color, position. Overlay your brand logo on every exported video.
JSON import/export
Export captions as JSON, translate using any cloud model, then re-import. Full flexibility.
Offline & private
No uploads, no servers, no tracking. Your videos stay on your Mac. Total privacy.
See LinguaCaption in action
⬅️ swipe or click arrows • high‑res previews
One payment. Lifetime.
No subscription traps. Compare to $60/month competitors.
✔ Unlimited video length
✔ All future translation models
✔ JSON import/export workflow
✔ Free updates & support
✔ 14-day Apple refund guarantee
Requires macOS 12+ • Apple Silicon / Intel
We'd love your feedback ⭐
Love LinguaCaption? Your review on the App Store helps us grow and improve. We check and reply to every single review personally.
📌 For more info, please feel free to contact us — also you can export captions as JSON, translate on your preferred cloud model and re-import. Flexible workflow inside LinguaCaption.