Frequently Asked Questions

What is GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud is a document viewing REST API that allows you to render and display over 50 document formats in your applications.

Is GroupDocs.Viewer Cloud a free service?

GroupDocs.Viewer Cloud offers a free plan with limited usage. There are also paid plans available for higher usage levels.

Which file formats are supported by GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud supports over 50 file formats including PDF, Microsoft Word, Excel, PowerPoint, image files, and more.

Can I customize the appearance of the rendered documents?

Yes, GroupDocs.Viewer Cloud allows customization of the document rendering process including watermarking, page rotation, and more.

Is there a file size limit for documents I can view with GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud has a file size limit for individual documents. Larger files may require additional processing time.

What programming languages are supported for integrating with GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud supports integration with popular programming languages like Java, PHP, Python, and more.

Does GroupDocs.Viewer Cloud provide secure document viewing?

Yes, GroupDocs.Viewer Cloud ensures secure document viewing with options for SSL encryption and access control.

Can I embed GroupDocs.Viewer Cloud within my web or mobile application?

Yes, GroupDocs.Viewer Cloud provides APIs that allow embedding document viewing functionality into web and mobile applications.

Is GroupDocs.Viewer Cloud compatible with third-party storage solutions like Amazon S3?

Yes, GroupDocs.Viewer Cloud can work with third-party storage solutions including Amazon S3 for storing and accessing documents.

Is technical support available for users of GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud offers technical support to assist users with any integration or usage issues they may encounter while using the API.

RTF Viewer REST API

View RTF as HTML5

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

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

RTF REST APIs are secured and require authentication

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

Rotate, reorder & watermark RTF pages

View RTF with its attachments

View RTF as PDF

Support for Various File Formats

GroupDocs.Viewer Cloud supports a wide range of file formats including Microsoft Office documents, PDFs, images, CAD formats, email file formats, and more.

Cross-Platform Compatibility

The cloud API can be integrated on various platforms such as Windows, Mac, Linux, iOS, and Android, providing flexibility for developers.

Real-Time Rendering

Enables users to view documents in real-time without the need to download them first, improving accessibility and efficiency.

Document Rendering Options

Allows users to render documents in various modes like HTML, image-based, or PDF, catering to different viewing preferences.

Watermarking

Supports adding watermarks to documents for security purposes or branding, enhancing document protection and ownership identification.

Responsive HTML Viewer

Comes with a responsive HTML viewer that adapts to different screen sizes, providing a seamless viewing experience across devices.

Text Extraction

Enables extracting text content from documents, facilitating text search, indexing, and analysis for improved document management.

Document Information Extraction

Allows extraction of metadata and other information from documents, aiding in categorization and organization of content.

Page Manipulation

Offers functionalities to manipulate document pages, including rotation, reordering, and splitting, giving users control over the document layout.

Document Comparison

Supports document comparison to highlight the differences between versions, helping users track changes and review document revisions easily.

Effortlessly View RTF Files on curl Platform with GroupDocs.Viewer Cloud