Get started with DWS Viewer API

DWS Viewer API enables effortless integration of PDF viewing, annotation, editing tools, and PDF form filling in your web app without having to maintain a server infrastructure.

It also provides an HTTP API that provides you with powerful document processing capabilities that scale as you grow. Generate PDFs, convert documents to PDF, modify existing PDFs, and more.

Supported features

DWS Viewer API supports most features of Nutrient Web SDK:

Supported file types

Nutrient DWS Viewer API supports viewing a wide range of file types, including:

• PDF documents (.pdf)
• Image files: PNG (.png), JPEG/JPG (.jpg), TIFF (.tiff)
• Microsoft Office files: Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx)

For the complete list of supported formats, see our API reference.