Keep your Mac awake easily
Amphetamine is a free, lightweight yet powerful utility designed to give Mac users complete control over when their computer stays awake. By preventing unwanted sleep, screen dimming, or system rest, it ensures uninterrupted work, downloads, or media playback. Whether running long processes, presenting slideshows, or enjoying extended video sessions, the program provides flexible solutions that go beyond the default macOS energy settings.
Amphetamine allows Mac users to create custom sessions with adjustable conditions, such as keeping the display awake during downloads or app use. Its clean menu-bar interface, automation, and scripting support make it practical for both casual and professional workflows.
Amphetamine is a macOS utility designed to prevent your computer from entering sleep mode under customizable conditions. Users can configure sessions based on triggers like running applications, connected devices, or ongoing downloads. The interface is accessible, sitting neatly in the menu bar for quick control. With options for automation and advanced scripting, this utility offers both casual and professional users reliable flexibility in managing power behavior.
Customizability and flexibility
The interface stays approachable even with its broad range of options. Essential functions are accessible from the menu bar, supported by clear labels and intuitive controls. Advanced users can take advantage of automation tools, while casual users benefit from simple one-click toggles. This balanced design makes the program versatile, accommodating beginners without intimidation while still offering depth for experienced users seeking greater control and customization.
Despite its strengths, there are notable limitations to consider. The abundance of customization options may overwhelm those seeking only a simple stay awake tool. Additionally, because it overrides macOS energy-saving defaults, prolonged use without caution can reduce battery efficiency on portable Macs, especially when operating unplugged. Users who rely heavily on battery power may need to manage usage more carefully.
A simple but powerful utility
Overall, Amphetamine succeeds at offering reliable, customizable control over a Mac’s sleep and display settings. Its balance of simplicity and depth means users can decide whether to keep things basic or take advantage of powerful automation. While it may require some adjustment for beginners, those who want dependable, no-frills control over their Mac’s energy behavior will find it a valuable tool.
Pros
- Highly customizable sessions
- Simple menu-bar interface
- Automation and scripting support
Cons
- Can overwhelm new users
- May reduce battery life if misused
