• Command + U (Mac) | Control + U (Win) applies Auto Tone (which can help set black and white points and increase dynamic range for flat images).
• Command + Shift + U (Mac) | Control + Shift + U (Win) applies Auto White Balance.
• To apply an auto adjustment to every image, enable Apply Auto Tone Adjustments in the Preferences > Presets.
• Command (Mac) / Control (Win) + U to set Auto Tone
• Command (Mac) / Control (Win) + Shift + U to set Auto White Balance.
• Shift + double click on either the Exposure or Blacks slider (in the Basic panel) to set the slider to what the Auto button would do.
• To always apply an Auto Tone adjustment to images, select Preferences and check the “Apply auto tone adjustments” option.
• Command (Mac) / Control (Win) + U applies Auto Tone (which can help set black and white points and increase dynamic range for flat images).
• Command (Mac) / Control (Win) + Shift +U selects Auto White Balance.
