Apple's Touch Bar was a thin, touch-sensitive OLED strip integrated into some MacBook Pro models, replacing the traditional function keys with more dynamic, context-specific controls.
It allowed users to quickly adjust system settings, activate Siri, access function keys, and perform app-specific tasks through intuitive touch gestures. However, Apple discontinued it back in 2021, leaving the door open for a Touch Bar clone to step in.
Flexbar has been gaining popularity ever since it hit crowdfunding, quickly surpassing its Kickstarter goal by a massive margin. And now, its creators have extended compatibility for use on Linux-powered devices.
Flexbar on Linux: What to Expect?
Designed to boost productivity, the Flexbar is a USB-powered, customizable touchscreen shortcut keypad that allows users to assign functions, commands, and macros to virtual buttons on the display.
If the device piques your interest, you’ll be glad to know that FlexDesigner, the configuration app for Flexbar, is now officially available for Linux as an AppImage.
This allows Linux users to fully customize their Flexbar experience, creating custom button layouts, assigning macros, managing any plugins, icon sets, presets, and more.
The FlexDesigner app for Linux.
If you want to go the extra step, you could pair it with Gear Lever for a better experience.
Currently, the Flexbar is up for pre-order, with only 200 units available at this stage. It is offered in two colors, Silver and Space Black. Pricing is set at $179 excl shipping, with units being scheduled to ship on 30 June 2025.
Sadly, the software and the product itself are not open source.
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