Frequently Asked Questions

What is GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud is a REST API that allows you to render over 90 document formats right in your applications. It is a document viewer and converter.

How can I use GroupDocs.Viewer Cloud?

You can integrate GroupDocs.Viewer Cloud into your applications using the provided RESTful API. It supports multiple programming languages and platforms, including Node.js.

What document formats are supported by GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud supports over 90 different file formats, including PDF, Microsoft Office documents, images, CAD files, and more.

Is GroupDocs.Viewer Cloud secure?

Yes, GroupDocs.Viewer Cloud is secure. It uses industry-standard encryption protocols and follows best practices to ensure the security of your documents.

Can I customize the appearance of the rendered documents?

Yes, you can customize the appearance of the rendered documents using GroupDocs.Viewer Cloud. It provides options for viewing modes, page transformations, watermarks, and more.

Does GroupDocs.Viewer Cloud support document search functionality?

Yes, GroupDocs.Viewer Cloud provides document search functionality. You can search within your documents for specific keywords or phrases.

Can I extract text from documents using GroupDocs.Viewer Cloud?

Yes, you can extract text from documents using GroupDocs.Viewer Cloud. It allows you to retrieve text content from various file formats.

Is GroupDocs.Viewer Cloud suitable for both small and large-scale applications?

Yes, GroupDocs.Viewer Cloud is suitable for both small and large-scale applications. It can handle high volumes of document rendering requests efficiently.

Does GroupDocs.Viewer Cloud provide caching mechanisms?

Yes, GroupDocs.Viewer Cloud offers caching mechanisms to optimize document rendering performance by storing previously requested document pages.

Is technical support available for GroupDocs.Viewer Cloud users?

Yes, technical support is available for GroupDocs.Viewer Cloud users. You can get assistance with implementation, troubleshooting, and any questions you may have about the API.

VDW Viewer REST API

View VDW as PDF

View VDW as HTML5

View VDW and hundreds of other formats from CAD, Word, PowerPoint, Excel, Email & eBook

VDW REST APIs are secured and require authentication

View VDW with its attachments

View VDW as Images like BMP, PNG, JPEG & TIFF

Get VDW document information like page & attachment count as well as properties

Rotate, reorder & watermark VDW pages

Document Rendering

GroupDocs.Viewer Cloud allows you to render various document formats such as PDF, Microsoft Office, images, and more.

Render Specific Pages

With this feature, you can render specific pages of a document, making it easy to display the required content.

Rendering Zoom Levels

You can zoom in or out of the rendered document for better readability and viewing experience.

Document Transformation

Convert documents to different formats like PDF, HTML, image formats, and more using GroupDocs.Viewer Cloud.

Watermarking

Add watermarks to the rendered documents to protect their integrity and ownership.

Document Information Extraction

Extract useful information from documents like metadata, text content, and more.

Multiple File Formats Support

Supports a wide range of document formats including PDF, Microsoft Word, Excel, PowerPoint, and more for rendering and transformations.

Cross-Platform Compatibility

GroupDocs.Viewer Cloud is compatible across various platforms and devices like desktops, tablets, and mobile phones.

Document Comparison

Easily compare two documents to highlight the differences and similarities, aiding in document revision and review.

Document Annotation

Add annotations like comments, highlighting, and notes to the documents for collaboration and feedback purposes.

Effortlessly View VDW Files in Node.js with GroupDocs.Viewer Cloud