Caption Captain

Caption Captain - Live Subtitles & Translate

Visualize Sound. Break Language Barriers.

Caption Captain is a professional captioning tool designed exclusively for macOS. Whether you are watching a video without subtitles, attending an international meeting, or recording a podcast, Caption Captain generates precise subtitles and translations instantly on your screen using an advanced speech recognition engine.

LIMITED TIME LAUNCH OFFER Lock In Your Price Forever: Subscribe now to secure our exclusive Early Bird pricing. As an early supporter, your subscription rate is grandfathered—meaning your price will never increase, even as we add new features and raise prices for future users.

Why Caption Captain?

100% Privacy-First & Offline We take your data security seriously. Caption Captain operates entirely on your device.

Zero Data Upload: Your voice data and recordings are never sent to the cloud. All processing is accelerated locally by your Mac's hardware.

Note: A one-time download of the recognition core is required upon first launch. Once downloaded, the app works 100% offline.

Smart "App Audio" Capture Don't want to record system notifications? No problem.

App Audio Mode: Utilizing native macOS capture technology, you can isolate audio from a specific app (e.g., Zoom, YouTube, Teams) while ignoring other system sounds.

Microphone Mode: Supports standard microphone input for dictation and meeting notes.

Real-Time Bilingual Translation Communicate without borders.

Dual Display: View original text and translated text simultaneously.

Multi-Language Support: Accurately recognizes multiple languages (English, Chinese, Japanese, German, French, etc.) and translates them instantly using the built-in system translation engine.

Designed for Work & Play

Click-Through Overlay: The subtitle window is transparent and allows mouse clicks to pass through. Hover it over full-screen games or videos without interrupting your interaction.

Smart Layout: Features a typewriter effect and auto-resizing for the most comfortable reading experience.

Key Features:

High-Performance Engine: Optimized for Apple Silicon to provide fast and accurate transcription without draining your battery.

Instant Preview: Text appears almost instantly as you speak, minimizing latency.

Smart Filtering: Automatically filters out silence and background noise to prevent cluttered subtitles.

Fully Customizable: Adjust font size, color, and window position to fit your workflow.

Perfect For:

Accessibility: Instantly caption videos or livestreams that lack subtitles.

Global Teams: Translate meetings in real-time to bridge language gaps.

Language Learners: Compare spoken words with translations to improve comprehension.

Creators: Quickly transcribe audio content into text.

Download Caption Captain today and experience the most secure, powerful way to caption your world.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/