Substage

Substage takes your natural language requests and turns them into accurate Terminal commands, saving you time and effort in managing files and system operations.

Easily convert images, videos, and other files with simple commands like “Convert to JPG” or “Make a 1080p MP4 from this MOV,” all without needing to open other apps.

Toggle dark mode, keep your Mac awake, or check your hardware information. Just ask, and Substage will handle it for you, eliminating the need to navigate through menus or settings panels.

Need quick info? Type questions such as “What’s 5 feet in centimeters?”, “Who is the author of this PDF?”, or “Where did I download this file from?” to receive fast, accurate responses.

Before running any generated Terminal command, Substage performs a risk assessment and highlights the potential concerns. You can adjust a risk level slider in the settings to control how cautious you want the app to be — either requiring manual approval or running commands automatically at your preferred risk level.