Question 1

What file formats can WebViewer display in a web browser?

Accepted Answer

WebViewer supports rendering a wide range of document formats, including PDF, Microsoft Office files (DOCX, PPTX, XLSX), CAD (DWG/DXF), images (JPEG, PNG, TIFF, etc.), and more. It ensures high-fidelity rendering so that documents look as they would in native tools.

Question 2

Does WebViewer support full-text search within documents?

Accepted Answer

Yes, you can perform full-text search (including regex) inside documents. Matches are highlighted and navigation to matching pages or positions is supported.

Question 3

Can I embed WebViewer in React, Angular, or Vue apps?

Accepted Answer

WebViewer offers integration examples for many popular frameworks. You can include the WebViewer script or component in your app and configure it with initialization options. Our docs include step-by-step instructions for React, Angular, Vue, and plain JavaScript

Question 4

Does WebViewer support right-to-left (RTL) languages like Arabic and Hebrew?

Accepted Answer

WebViewer natively supports right-to-left languages (RTL) language content, making it easier to build applications that work seamlessly across global regions. In addition to full RTL content handling, WebViewer’s UI is now localized into Arabic, Hebrew, Persian, and Urdu.

Question 5

Is WebViewer WCAG 2.2 compliant for web accessibility compliance?

Accepted Answer

WebViewer is designed with accessibility in mind and supports compliance with the Web Content Accessibility Guidelines (WCAG) 2.2 Level AA. This includes support for key accessibility principles such as perceivable content, operable navigation, understandable interfaces, and robust compatibility with assistive technologies.The viewer’s HTML structure, ARIA labels, color contrast, and keyboard navigation capabilities are built to help developers meet accessibility standards when integrating WebViewer into their web applications.

Capabilities

PDF & Document Viewer SDK

View Over 100 Formats in Your Application

PDF Viewing

Image Viewing

Office File Viewing

Cross-Platform, Multi-Format

Use the PDF viewer SDK to deliver an accessible viewing experience, on any platform, with more than 160 file formats. Not only do you get dependable quality, but reliable performance is also a given. Server optional.

Accessible, Customizable User Interface

The UI is modular, customizable, and accessible. Customize the viewer to fit the branding and user experience you want. You can also choose the controls, permissions, style, and more.

Text Search Capabilities

The SDK uses advanced search capabilities with lightning fast performance. You can search by string, wildcard, or regular expression metacharacters.

Support Multiple Languages, including Right to Left

Expand your market reach with out-of-the-box ability to render all RTL language content, with WebViewer UI localized into Arabic, Hebrew, Persian, and Urdu.

Interactive ToC Navigation and Bookmarks

Enable interactive navigation in your documents and user productivity by adding bookmarks, table of contents, or various other viewer controls.

Password-Protected PDFs

You can password protect and encrypt your PDFs to ensure your document's security. Standard and custom encryption handlers are supported.

WebViewer FAQs

What file formats can WebViewer display in a web browser?

Does WebViewer support full-text search within documents?

Can I embed WebViewer in React, Angular, or Vue apps?

Does WebViewer support right-to-left (RTL) languages like Arabic and Hebrew?

Is WebViewer WCAG 2.2 compliant for web accessibility compliance?

Supported Frameworks

Supported Integrations

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