WinForms PDF Viewer

Display and manipulate PDFs within your app.

The DevExpress PDF Viewer control allows you to display, manipulate, and print PDF documents directly in your WinForms application. Our PDF Viewer doesn't simply render documents - it allows users to edit form fields, annotate documents, and initiate clipboard operations.

The PDF Viewer supports a rich set of document content types, including:

  • JPX / JBIG2 Images
  • Patterns
  • Transparency Groups
  • Type 3 Fonts
  • Interactive Forms

And yes, the DevExpress WinForms PDF Viewer is powered by DirectX - with remarkable text rendering and text antialiasing support.

WinForms PDF Viewer | DevExpress

Navigate PDFs

Navigate and explore PDF docs with ease.

Our WinForms PDF Viewer control includes a comprehensive collection of document navigation options, including:

  • Bookmarks
  • Links
  • Navigation Pane (customizable document navigation UI)
  • Page Thumbnails
  • Ribbon UI

The DevExpress PDF Viewer stores page view history and allows users to navigate back and forth between individual views as needed. And just like Adobe's Reader, you can search for PDF content using the Find panel (options include case-sensitive and whole word search).

Navigate PDFs - WinForms PDF Viewer | DevExpress

Review & Comment

Collaborate with ease.

Users can insert, modify, and delete comments. Our WinForms PDF Viewer integrates a full suite of annotation tools including text highlighter and sticky notes.

Additional options/capabilities include:

  • Add replies and reviews.
  • Configure markup tool settings (color and opacity).
  • Sort, filter, and search comments.
  • Comprehensive API.
I just wanted to take a moment and say THANK YOU to everyone at DevExpress. I've been using your tools since 2008 and my productivity and output has increased significantly due to your tools. Robert Fahey, Adacel Systems Inc.
Review and Comment - WinForms PDF Viewer | DevExpress

Fillable PDF Forms

Edit documents with Acroforms.

Once you've integrated our PDF Viewer in your project, your users can edit any PDF file that includes form field information. The PDF Viewer renders each field based on its associated form type - text box, radio button, combo box with auto complete, check box, and lists.

If your PDF document includes Acroform data, you can import from or export to the following formats: FDF, XFDF, XML, and TXT.

Fillable PDF Forms - WinForms PDF Viewer | DevExpress

Attachments

Open and save attached files.

Our PDF Viewer displays attached files in its Navigation Pane. Attachments linked to a PDF can be opened and saved to disk. The PDF Viewer also includes an option to display a security warning when opening a file attached to the PDF.

As a Manager of Technical Support Services for a former company, I know good customer service when I experience it. DevExpress Support is of the highest level. David Kinney
Attachments - WinForms PDF Viewer | DevExpress

PDF Printing

Adobe-inspired Print Dialog

DevExpress PDF Viewer ships with a Print Preview Dialog with a full set of Adobe-inspired printing options. These include a real-time preview, page range selection, DPI settings, and page orientation.

Printing - WinForms PDF Viewer | DevExpress

Zoom - Scroll - Rotate

Bring it closer or move it away.

Just like Adobe's PDF Reader, you can zoom in and out of a document via Ribbon buttons, pinch and zoom touch gestures, mouse scroll wheel or keyboard shortcuts. Alternatively, you can use zoom factors such as Actual size, zoom to page, fit to width, fit to visible, and any custom zoom level (%).

For proper page orientation when viewing a PDF document, the control includes both Rotate Clockwise and Rotate Counterclockwise commands.

After 25 Years of professional windows development I have never seen a library like DevExpress. AWESOME! An investment that makes happy! Ingolf Mönch
Zoom and Scroll - WinForms PDF Viewer | DevExpress

Best in Class Tools

DevExpress is honored to have been voted best in class 20 times in this year's Visual Studio Magazine Reader's Choice Awards.

Experience the DevExpress difference and see why your peers consistently vote our products #1. With our Universal Subscription, you will build your best, see complex software with greater clarity, increase your productivity and create stunning applications for Windows, Web and your Mobile world.

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Buy this product as part of the following subscription packages.

We are so confident in our products and services that we back them with a 60 day no questions asked money back guarantee. If within the first 60 days of ownership you are not satisfied with the capabilities of our tools, you can request a full refund of the amount you paid to DevExpress by writing to clientservices@devexpress.com or by calling +1 (818) 844-3383.

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WinForms Controls
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XPO - ORM Library
Office File API
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* DevExpress does not include/ship source code for certain products, including CodeRush, TestCafe Studio, and Report & Dashboard Server.

Additional Info

WinForms Themes and App Skins

The DevExpress WinForms Subscription ships with over 50 custom designed and highly polished themes for your next WinForms application. You can use each of these themes easily, without modification or manipulate them using our free WinForms Skin-Theme Editor application. Learn more

Touch Enabled User Experience

Deliver elegant, touch-enabled WinForms applications using the platform you know and love. The WinForms Subscription helps you leverage your current investments and address customer needs via a comprehensive range of WinForms controls that support touch on both Windows 7 and Windows 10.

Sec 508 and Accessibility

The DevExpress WinForms Subscription makes it easy to create WinForms applications that meet government regulations regarding accessibility. Sec 508 and Accessibility Guidelines 1.0 support is available for key DevExpress WinForms controls. Download VPAT

Straightforward Localization

All DevExpress WinForms controls can be localized using satellite resource assemblies. DevExpress delivers satellite assemblies for a large variety of languages and cultures. To help you get started, resource files for four cultures are included in our installation: German, Japanese, Russian, and Spanish. If you need to modify our shipping resources or create satellite assemblies for a different language, simply use our Online Localization Service, a free tool for our active WinForms subscribers. Online Localization Service

Testing Support

The DevExpress Universal Subscription includes built-in support for Microsoft's CodedUI. Unlike many vendors claiming support for Coded UI through the simple use of MSAA, DevExpress controls go the extra mile to make certain that individual controls fully comply with Microsoft's testing framework. We don't simply support Coded UI; we support it to the maximum extent possible. Note: CodedUI support requires purchase of the DevExpress Universal Subscription. Learn more

MVVM Framework

The DevExpress MVVM Framework ships with features that are absent in WinForms, but essential to MVVM development. These missing features include bindings, commands, UI triggers, behaviors etc. Our Framework includes all of these along with a straightforward API to make WinForms app development more efficient. Learn more