LegitUI BittuUI by: LegitUI .NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher. 1,231 total downloads last updated 4/24/2026 Latest version: 3.1.1 winforms ui controls modern button switch textbox Modern UI Controls by Bittu - Professional WinForms Controls Library