Free Cross-Platform User Interface Controls for .NET

NOV UI for .NET delivers a complete suite of 70+ feature-rich User Interface controls (widgets) that you can easily integrate into any Blazor, WinForms, WPF, or Mac project. And here’s the best part — you can use the entire NOV UI for .NET toolkit for free!

These controls enable you to build fully portable applications that run consistently across Web, Windows, and Mac — all from a single code base. Whether you’re creating standalone cross-platform solutions or embedding NOV UI components into existing applications, you’ll get a unified look, feel, and API that eliminates the need for platform-specific controls.

The controls inside this toolkit can generally be categorized into the following groups:

• Input Controls - Button, TextBox, Label, ComboBox, CheckBox, RadioButton, DateTimePicker, Color Pickers, NumericUpDown, MaskedTextBox, RichTextBox, and more.
• Containers and Layouts - GroupBox, TabControl, Splitter, StackPanel, WrapPanel, DockPanel, ScrollViewer, and more.
• Navigation Controls - Menu, ToolBar, Ribbon, Command Bars, Breadcrumb, and more.
• Scrollable Controls - ListBox, TreeView, ScrollContent, and more.
• Windows and Dialogs - Window, MessageBox, File Dialogs, and more.

Additionally, all controls inside the NOV UI for .NET toolkit share the following platform-wide features:

• Unbeatable UI Performance - Hardware acceleration, multithreading, and proprietary optimizations deliver a superior, lag-free user experience.
• Advanced Styling - First managed implementation of CSS with predefined themes for native Windows/Mac look-and-feel.
• Resolution Independent - Widgets look identical and pixel-perfect across all screen resolutions.
• Document Ready - Engineered for printable content; supports native PDF export.
• Unified API - 100% identical API across Blazor, WPF, WinForms, and Mac.

NOV UI for .NET is part of the Nevron Open Vision for .NET suite — and it’s completely free to use. Download it today!