Shortcast
Convert long videos into viral shorts using on-device AI on macOS
Screenshots
A closer look at the product interface and key surfaces.
Screenshot viewer
At a glance
- Primary use case
- Convert long videos into viral shorts using on-device AI on macOS
- Best for
- Video Editor — macOS, Video Editor
- Stack
- Apple Silicon, MLX, swift, SwiftUI
- License
- Apache-2.0
- Maintenance
- 1 month ago
- Access
- Open source · Self-hosted
About this tool
Shortcast is a native macOS application that uses on-device AI to automatically cut, caption, and reframe long videos into viral shorts for TikTok, Reels, and YouTube while keeping all data private and secure on your machine.
Repository
351
53
5
Apache-2.0
1 month ago
Features
- Automatically converts long recordings into viral vertical clips.
- Processes all video and transcription 100% on-device for privacy.
- Includes automated captioning and social media post scheduling.
Related tools
OpenCut
Video Editor
Free open source video editor for creating online course content
LosslessCut
Video Editor
High speed lossless video editing for course content creators
HandBrake
Video Editor
The open source video transcoder for converting nearly any format.
Video Use
Video Editor
Professional video editing using AI coding agents and natural chat
Shotcut
Video Editor
Powerful open source cross platform video editor for everyone
Openshot Qt
Video Editor
Powerful and easy to use open source video editor for everyone
Published 1 month ago