Stop Fighting Your Mac's Display Settings: BetterDisplay Gives You Real Control
You know that feeling when you plug in an external monitor and macOS decides it knows better than you do about scaling, brightness, and refresh rates? Or when you're stuck with a built-in display that won't dim below 20% or brighten past what Apple thinks you need? If you've ever wished your Mac's displays just behaved the way you wanted them to, you're not alone. That's exactly the problem BetterDisplay sets out to solve—it's an open-source macOS utility that hands you back control over every display connected to your machine.
What It Does
BetterDisplay is a menu bar application for macOS that transforms how you interact with your displays. At its core, it converts displays into fully scalable screens, which means you're no longer locked into the resolution presets Apple gives you. Want a custom resolution between the standard options? BetterDisplay makes that possible.
But that's just the starting point. The tool is packed with display management features that touch nearly every aspect of how your screen behaves. It handles display configuration overrides, brightness and color control, and even offers XDR/HDR brightness upscaling—so if you have a compatible XDR or HDR display on Apple Silicon or Intel Macs, you can push brightness beyond the 100% ceiling Apple enforces, with multiple methods available including color table and Metal-based approaches.
It also lets you create and manage virtual screens, set up Picture in Picture windows of your displays, and even disconnect and reconnect displays on the fly without physically unplugging anything. The app supports modern macOS versions including Tahoe, Sequoia, Sonoma, and Ventura, with pre-release builds for the macOS 27 Golden Gate public beta and developer beta channels.
Why It's Cool
The feature list here is genuinely impressive, but what makes BetterDisplay stand out is how it addresses real pain points that Apple has left unaddressed for years.
It fixes the brightness ceiling problem. If you've ever used an XDR or HDR display and wished it could go just a bit brighter, BetterDisplay's XDR brightness upscaling can push compatible displays to 1600 nits. That's not a minor tweak—it's a fundamental unlock of hardware capability that Apple restricts by default.
It handles networked displays. The built-in support for LG webOS TVs, Samsung Tizen TVs, Philips Android TVs, and Yamaha AVRs means you can control your living room TV or home theater setup directly from your Mac's menu bar. That's a surprisingly practical feature that turns your display setup into a cohesive ecosystem rather than a collection of separate devices.
It's thoughtful about the details. Normalized brightness syncing across displays in nits means you don't get that jarring mismatch when you move a window from your bright external monitor to a dimmer laptop screen. Forced HDR switch modes help you achieve high refresh rates and resolutions on displays that otherwise won't cooperate. Even the virtual screen feature supports HDR and high refresh rates on compatible Macs.
It's actively maintained for the future. The fact that there's already a pre-release for macOS 27 Golden Gate suggests the developer is keeping pace with Apple's OS updates, which is crucial for a tool that hooks so deeply into display management.
How to Try It
Getting started with BetterDisplay is straightforward. Head over to the GitHub repository and grab the appropriate release for your setup.
- Determine your macOS version. For macOS 26 Tahoe, Sequoia, Sonoma, or Ventura, download the current v4.3.6 release.
- If you're running the macOS 27 Golden Gate public beta, grab the v5.0.4 pre-release instead.
- For macOS 27 developer beta, you'll want to subscribe to the Internal Pre-Release updates under Settings > Application after installing.
- If you're on older systems, there are legacy versions available—v3.5.6 for Monterey, and v1.4.15 for Mojave through Big Sur.
The download is a standard .dmg file, so installation is just drag-and-drop into your Applications folder. Once it's running, you'll find the controls in your menu bar where you can start exploring display scaling, brightness adjustments, and virtual screen creation. If you run into questions or want to see what other users are doing, there's an active Discord community linked from the repository.
Final Thoughts
BetterDisplay isn't for everyone—if you're happy with Apple's default display behavior, you might never need it. But if you've ever felt constrained by your Mac's display limitations, whether that's brightness caps, resolution restrictions, or the inability to create the exact screen setup you want, this tool is worth a serious look. It's the kind of utility that fills the gaps Apple leaves open, and it does so with surprising depth and polish. The active release cycle and feature updates suggest it's not going anywhere anytime soon, which makes it a safe bet for developers and power users who want their displays to work the way they do.
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