Originally published on LIZHI.SHOP, where selected software is available
Adding external displays is a common way to expand workspace, and portable monitors offer a flexible, budget-friendly option compared to full-sized desktop screens.
Pairing a Mac with an external 15.6-inch portable monitor seems straightforward at first.
For setups that already feature a primary 27-inch 4K screen, adding a compact secondary display dedicated to AI tool windows or reference material keeps primary workflows clear without constant window switching.
Side by side, the physical footprint fits neatly on a desk, and connecting the panel to a Mac usually works out of the box.
However, several usability issues tend to surface in daily use: text rendering is not sharp enough, display parameter adjustments are not flexible enough, and managing multiple screens becomes an ongoing hassle.
That is where BetterDisplay comes in. As a Mac display management utility, it resolves many of these friction points directly from the menu bar.
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Make the picture sharper
The native display settings in macOS only cover basic options such as resolution, refresh rate, and screen rotation, which often leaves external monitors poorly optimized.
Beyond providing a broader selection of resolutions and scaling factors, BetterDisplay's most practical capability is allowing users to enable HiDPI with one click, delivering noticeably crisper text and UI elements.
While it cannot transform a 1080p panel into a native 4K screen, it visibly sharpens rendering and eliminates blurriness.
▲ Before and after enabling HiDPI
When color reproduction on an external display looks inaccurate, advanced settings such as RGB / YCbCr signal formats and bit depth can be fine-tuned directly in the software, avoiding the need to navigate cumbersome hardware buttons on the monitor itself.
Make multiple displays easier to manage
During focused desk work, keeping only the external monitor active is often preferable, especially to avoid neck strain caused by looking down at a laptop screen.
Simply lowering the laptop display brightness all the way down is not a complete solution.
Lowering brightness is not the same as disconnecting the display; macOS still treats the panel as active, meaning application windows and dialogs can still open offscreen on the dimmed laptop panel.
Closing the laptop lid presents another trade-off.
In clamshell mode, the built-in keyboard and trackpad are completely inaccessible, forcing the use of separate external peripherals.
BetterDisplay supports one-click disconnect for displays, including the built-in MacBook screen, and allows instant reconnection whenever needed without requiring the lid to be closed.
▲ Turn off the built-in display with one click
▲ What it looks like after turning it off
The tool also introduces streamlined brightness control.
Adjusting brightness via keyboard keys (F1 and F2) automatically targets whichever display currently hosts the mouse cursor, removing the need to navigate display menus manually.
Keep your settings from jumping around
Disconnecting and reconnecting cables or docking stations can cause resolution and refresh rate configurations to reset unexpectedly, requiring manual readjustment each time.
BetterDisplay Pro includes a configuration protection feature that locks in the preferred settings for each connected screen.
Whenever the operating system or third-party software alters these parameters, BetterDisplay automatically restores the saved profile.
More practical features
BetterDisplay also supports software-driven volume control and HDR switching, alongside features such as virtual screens, picture-in-picture modes, and screen streaming.
For multi-monitor Mac setups, these adjustments streamline routine window and hardware handling considerably.
Licenses for BetterDisplay are available through LIZHI.SHOP. LIZHI.SHOP is an authorized reseller, with PayPal and credit card payment and human support if activation goes wrong.
The software provides a 14-day fully functional trial, allowing users to verify compatibility and feature fit on their own hardware prior to purchase.
👉 Get it on LIZHI.SHOP
