Caption.IM

Caption.im is a cutting-edge AI captioning assistant specifically designed for macOS, offering a privacy-first approach to real-time transcription and translation. This innovative software transforms any audio played on your Mac into live captions, instant translations, and structured meeting notes, all processed locally on your device. By capturing system audio directly, Caption.im can seamlessly generate subtitles from virtually any application you use, including Zoom, Google Meet, Microsoft Teams, YouTube, and various online courses. This makes it an essential tool for professionals, educators, content creators, and multilingual teams. With Caption.im, you gain the ability to enhance accessibility, improve productivity, and maintain privacy during conversations, as all processing remains on your Mac without the need for external bots or browser dependencies. It is optimized for Apple Silicon, providing fast and efficient speech recognition while ensuring that your conversations remain confidential and secure.

Real-time transcription

Caption.im offers real-time transcription capabilities that allow you to generate live captions for meetings, videos, podcasts, and calls. This feature ensures that you can follow along with discussions effortlessly, making it easier to engage in conversations without missing critical information.

Instant translation

With the instant translation feature, Caption.im enables you to understand content in multiple languages by providing real-time translated subtitles. This is especially beneficial for multilingual teams and international meetings, as it breaks down language barriers and fosters effective communication.

Floating subtitle window

The elegant floating subtitle window allows users to view captions in a transparent overlay on their macOS interface. This seamless integration means you can continue working or watching videos without interruptions, ensuring you never miss a moment of the conversation or presentation.

AI meeting summaries

After conversations, Caption.im automatically generates structured summaries and key insights, helping you to capture and recall important points. This feature is particularly useful for busy professionals who need to review discussions quickly and extract actionable items without sifting through lengthy recordings.

Remote meetings

Caption.im is an invaluable tool for remote meetings, enhancing communication by providing live captions and translations. It allows participants to engage fully, regardless of their language proficiency, ensuring everyone is on the same page.

Online learning

For educators and students, Caption.im enhances online learning experiences by offering real-time captions for lectures and discussions. This feature aids comprehension and accessibility, making learning materials available to a broader audience, including those with hearing impairments.

Multilingual teams

In a globalized work environment, Caption.im supports multilingual teams by providing instant translations of conversations. This fosters collaboration among team members from different linguistic backgrounds, enhancing teamwork and productivity.

Content creators

Content creators can leverage Caption.im to add real-time subtitles to their videos, livestreams, and podcasts. This not only improves accessibility for viewers but also increases engagement and reach by catering to a diverse audience.

How does Caption.im ensure privacy?

Caption.im processes all audio locally on your Mac, meaning your conversations and data never leave your device. This privacy-first approach guarantees that sensitive information remains secure.

Is Caption.im compatible with all macOS versions?

Caption.im requires macOS 15.6 or later to function correctly. Ensure that your operating system is updated to enjoy the full range of features.

Can I use Caption.im for recorded videos?

Yes, Caption.im can generate captions for any audio played through your Mac, including recorded videos, making it a versatile tool for various applications.

Are there any subscriptions or fees associated with Caption.im?

Caption.im is free to download with optional in-app purchases available. Users can enjoy its core features without any upfront costs, making it accessible to everyone.