Masking the input value is made easy.
Numeric values can be formatted based on culture.
Watermark text support when value is null.

.NET 10 support now available

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Overview

The WinForms MaskedTextBox control is an editing control that provides an easy and reliable way of collecting user input and displaying standard data in specific formats from any data source.

Use Case Scenarios

Some of the common uses of the masked edit box controls are IP address editing, phone number editing, and Social Security editing.

windows forms masked textbox

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Build Document Workflows in WinForms

Integrate a powerful PDF Viewer and a full‑featured Spreadsheet Editor into your WinForms applications, alongside robust document processing libraries, to create smooth document experiences. Empower users to work with documents interactively while developers automate processing behind the scenes.

PDF Viewer Spreadsheet Editor .NET PDF Library .NET Word Library .NET Excel Library .NET PowerPoint Library

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Having an excellent set of tools and a great support team, Syncfusion^® reduces customers’ development time.
Here are some of their experiences.

Excellent experience with Syncfusion!

Syncfusion is a product that makes life easier! I use it to create Blazor applications (server side and webassembly) and the controls speed up development a lot. Furthermore, if needed, it is possible to ask for direct support that is never long in coming!

Andrea Scarpante,

Sydea srl

The complete component set

It is the most complete component set available. Also very handy is the fact that there is a community edition, this gives me the opportunity to test thing at home without buying a separate license.

Johan Visser,

H and T Pawnbrokers

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Developers around the world trust Syncfusion’s Essential Studio to simplify complex projects and speed up delivery. With a vast library of UI controls, powerful SDKs, and reliable support, Essential Studio helps teams build enterprise-ready applications with confidence.

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Software development

75% Cost reduction

50% Faster development

“If somebody is looking for a great tool to work with? Yes. I would definitely recommend Syncfusion for anyone who is trying to develop something meaningful.”

- Somnath Maji (Founder of Igniatek Consultancy)

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Utilities (oil and gas)