Lenovo Display Optimizer 4.0

Lenovo Display Optimizer is a companion application that gives you precise, convenient control over your Lenovo displays. Developed by Portrait Displays, Inc., a leader in display control and color management, it streamlines everyday adjustments and helps you get consistent, accurate visuals across work, creation, and entertainment.

Key capabilities:

• Fine-tune picture settings—brightness, contrast, gamma, sharpness, and color temperature—without using on-screen display menus.
• Select and manage color modes and profiles (such as sRGB, Rec.709, or DCI-P3) on supported devices for dependable color accuracy.
• Automatically apply preferred presets per app or workflow, when supported.
• Enable eye-care options like Low Blue Light on compatible displays to help reduce eye strain.
• Switch inputs, configure PBP/PiP, and access KVM features on supported ThinkVision models.
• Keep your display current with available firmware updates and preset packages.
• Save and recall custom presets, including across multiple connected displays.

Note: Features vary by model. A supported Lenovo display and DDC/CI control are required for full functionality.

Lenovo Display Optimizer is developed by Portrait Displays, Inc.. The most popular versions of this product among our users are: 2.1, 3.0 and 4.0. The name of the program executable file is ChromaTune.exe.