PQRS. org is a brand that offers a range of innovative products and services to enhance your experience on macOS. With their powerful and stable keyboard customizer, Karabiner-Elements, you can personalize and optimize your keyboard settings to suit your preferences.

If you're looking to add a touch of visual appeal, Tinkle is the perfect macOS app for you. It appends a stunning visual effect to the focused window, adding a touch of elegance to your workspace. ShowyEdge is another handy macOS app that provides a visible indicator of the current input source, making it easy to keep track of your keyboard layout.

TrueWidget takes it a step further by displaying the system status on your screen at all times, ensuring you never miss important updates. For Thunderbird users, PQRS. org offers the Disable DragAndDrop add-on, which prevents unintended folder movement by disabling drag and drop on the folder tree.

But PQRS. org doesn't stop there - they also cater to retro gaming enthusiasts! The brand offers exciting Game Boy Advance games like Vulkanon, a homebrew bullet hell shooter, and BulletGBA, a bullet hell simulator. If you're a Dreamcast owner, you can also enjoy their emulators like NesterDC, which allows you to play NES games, and dcgnuboy, a Gameboy and Gameboy Color emulator.

Takayama Fumihiko, the mind behind PQRS. org, is readily available for contact via email and is an active member of the developer community on GitHub and Twitter. PQRS.

org extends their gratitude to their sponsors for their support in delivering these exceptional products and services