Caption.IM is a real-time captioning and voice input desktop application designed to work across any software, including meetings, calls, and videos. It uses AI-powered transcription and translation to provide 98%+ accurate captions directly on the user's screen. A key differentiator is its privacy-first architecture, where all audio processing happens locally on the device, ensuring audio data never leaves the machine. It supports over 100 languages for translation and is compatible with platforms like Zoom, Google Meet, Microsoft Teams, and YouTube.
Real-time AI captions and translation for any desktop application.
- Transcribing and translating international business meetings in real-time
- Providing accessibility for deaf or hard-of-hearing individuals during video calls
- Generating live subtitles for lectures, podcasts, or YouTube videos
- Using voice-to-text input as a new interface for communication
- Download and install Caption.IM on your macOS
- Windows
- or Linux device. Grant the necessary system audio permissions
- and the app will automatically start capturing audio from any running application to display live captions. Users can then translate these captions or export them as transcripts.

AI video maker that automatically generates B-rolls for talking head videos.


AI-powered content creation platform transforming content into multimedia assets with one click.


AI tool for generating engaging image captions.


Video and podcast recording and editing platform with AI-powered features.


Professional real-time closed captioning software for live events, broadcasts, and conferences.

Boostlingo AI Pro provides high-quality AI-powered translations and live captioning for improved communication.


Free AI-powered Instagram marketing tools to boost your presence.


Capit is an iOS app that generates social media captions using AI.


AI caption app for video subtitles, dubbing, and content creation.







