Create & Apply Custom Brightness Modes

Whether you're working, gaming, or watching a movie, with just a few clicks, you can set the perfect brightness for your display.

Use Custom Schedules to Automate Brightness Changes

Create custom schedules to automatically adjust your display's brightness without lifting a finger.

Adjust Displays Individually or in Sync

Change the brightness of all your displays at once or adjust them individually to suit your needs.

Join our growing family of 7,715 satisfied users!

Download for Windows

Free

Accessible & Convenient

No more fiddling with display settings or dealing with the dreaded Windows brightness slider. All your displays will be automatically detected and available for adjustment.

Features

Designed for Simplicity

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Adjust Brightness

Effortlessly adjust display brightness individually or in sync with other displays.

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Scheduling

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Easily modify brightness levels based on the time of day.

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Universal Compatibility

Unlike other brightness tools, Glimmr works with all display types, regardless of connection type.

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Brightness Profiles

Easily switch between different presets with just a few clicks.

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Shade Mode

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Artificially control brightness levels on displays that don't support native adjustments.

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Auto Startup

Glimmr starts up with Windows by default and automatically applies your predefined brightness adjustments.

Download for Windows

Free

Buy Glimmr Pro

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