Frequently Asked Questions

What is GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud is a file viewer REST API that allows you to display over 170 document and image formats in your applications.

How can I integrate GroupDocs.Viewer Cloud into my application?

You can integrate GroupDocs.Viewer Cloud into your application by making HTTP requests to its endpoints with the necessary parameters and keys.

What file formats are supported by GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud supports over 170 document and image formats including PDF, Microsoft Office, AutoCAD, and more.

Is GroupDocs.Viewer Cloud secure?

Yes, GroupDocs.Viewer Cloud provides secure access to your files and data through secure HTTP protocols.

Can I customize the appearance of the viewer using GroupDocs.Viewer Cloud?

Yes, GroupDocs.Viewer Cloud allows you to customize the viewer’s appearance by specifying parameters like theme, layout, and more.

How does GroupDocs.Viewer Cloud handle large files?

GroupDocs.Viewer Cloud efficiently handles large files by providing options for streaming and rendering documents in parts.

Do I need to install any software to use GroupDocs.Viewer Cloud?

No, GroupDocs.Viewer Cloud is a cloud-based service, so you do not need to install any software on your local machine.

Can GroupDocs.Viewer Cloud be used with any programming language?

Yes, you can use GroupDocs.Viewer Cloud with any programming language that supports HTTP requests.

What pricing plans are available for GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud offers flexible pricing plans based on usage and features required by developers.

Is there documentation available for GroupDocs.Viewer Cloud?

Yes, GroupDocs.Viewer Cloud provides extensive documentation and code samples to help developers quickly integrate the API into their applications.

LESS Viewer REST API

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

View LESS as PDF

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

LESS REST APIs are secured and require authentication

Rotate, reorder & watermark LESS pages

View LESS as HTML5

View LESS with its attachments

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

Cross-Platform Compatibility

GroupDocs.Viewer Cloud is designed to work seamlessly across various platforms like Windows, Mac, Linux, Android, and iOS, ensuring accessibility for all users.

Document Rendering

Effortlessly render over 50 document formats (such as DOCX, PDF, XLSX, and more) directly within your application without the need for any third-party software.

Page Transformation

Easily transform pages of multi-page documents into various supported formats like images or PDFs for enhanced flexibility in viewing and sharing.

Advanced Configuration Options

Customize viewer settings to meet your specific requirements, such as adjusting page margins, changing background colors, and more.

Document Information Extraction

Extract document information (metadata) such as author, creation date, modification date, and more for efficient document management and analysis.

Document Comparison

Compare two versions of a document with high accuracy, enabling users to identify changes made between different iterations easily.

Watermarking

Protect your documents by adding watermarks with customizable text, font, color, and positioning to prevent unauthorized use or distribution.

Thumbnail Generation

Generate customizable thumbnails for quick previews of document contents, enhancing navigation and usability within your application.

Security and Encryption

Secure your documents by encrypting them with password protection to restrict access and ensure data confidentiality and integrity.

LESS Format Support

Utilize LESS format for defining styles easily with variables, mixins, nested rules, and more to enhance the design and layout of your application.

Explore GroupDocs.Viewer Cloud for a Seamless Cross-Platform Document Viewing Experience with LESS Format Support