rrvvee HartUI.Winforms by: rrvvee .NET 8.0 This package targets .NET 8.0. 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. 863 total downloads last updated 8/6/2026 Latest version: 2026.8.6 winforms windows forms modern controls ui cui custom-controls desktop cuoreui More tags The FREE WinForms UI Controls Library ∙ Stretch WinForms to its modern glory ∙ HartUI is a maintained continuation of CuoreUI