RainbowTaskbar is a tool that allows you to greatly customize the appearance of your taskbar.
RainbowTaskbar is fast, now optimized and rewritten in .NET 6!
RainbowTaskbar uses very little CPU, now supporting GPU for rendering.
RainbowTaskbar supports text, images, rounded corners, blur effects, gradients and solid colors, along with different transitions.
RainbowTaskbar is completely free and open-source.