Easily view XLTM files in the cloud with GroupDocs.Viewer.

GroupDocs.Viewer Cloud is a powerful document viewing solution that provides easy access to various file formats directly on the .NET platform. By integrating the Viewer Cloud API into your applications, you can effortlessly display and render documents without the need for any additional software or plugins. The platform supports a wide range of file types, including Word, Excel, PowerPoint, PDF, and more, making it a versatile choice for document viewing needs.

One of the supported file formats in GroupDocs.Viewer Cloud is XLTM, which is used for Excel Macro-Enabled Template files. With Viewer Cloud, you can seamlessly view and interact with XLTM files, including accessing formulas, charts, and other data within the documents. This flexibility allows for a more dynamic and engaging viewing experience, especially for users working with complex Excel templates and spreadsheets.

GroupDocs.Viewer Cloud offers a user-friendly interface and intuitive features that make document viewing across different formats, including XLTM, a smooth and seamless process. By leveraging the power of the .NET platform and the capabilities of Viewer Cloud, developers can deliver a seamless document viewing experience to their users, enhancing productivity and efficiency in handling various file types.


  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App
  • View XLTM Online via .NET or Free Online App

Easily view XLTM files in the cloud with GroupDocs.Viewer.

View XLTM and other Popular Formats for Free

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How to view XLTM file online

  • Select the file by clicking the XLTM App or simply drag & drop a XLTM file.
  • Click the Open button to upload and view XLTM file.
  • That is all! You can view your XLTM document online.

Frequently Asked Questions

What is GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud is a REST API that allows you to display over 90 document and image formats in your applications without the need to install any software.

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

You can integrate GroupDocs.Viewer Cloud into your application by making API requests to render documents and images for viewing within your application.

What document formats does GroupDocs.Viewer Cloud support?

GroupDocs.Viewer Cloud supports over 90 document and image formats, including PDF, DOCX, XLSX, PPTX, and more.

Is GroupDocs.Viewer Cloud secure?

Yes, GroupDocs.Viewer Cloud provides secure document rendering capabilities, ensuring that your data is protected.

Can I customize the appearance of the rendered documents?

Yes, you can customize the appearance of the rendered documents using various rendering options provided by GroupDocs.Viewer Cloud.

Does GroupDocs.Viewer Cloud support watermarking documents?

Yes, GroupDocs.Viewer Cloud supports watermarking documents to add text or image overlays for security or branding purposes.

How does GroupDocs.Viewer Cloud handle large documents?

GroupDocs.Viewer Cloud efficiently handles large documents by allowing you to render specific pages or content on demand.

Can I cache the rendered documents for faster retrieval?

Yes, you can cache the rendered documents locally or in a cloud storage to speed up retrieval and reduce the number of API calls.

Does GroupDocs.Viewer Cloud provide support for responsive viewing on mobile devices?

Yes, GroupDocs.Viewer Cloud provides responsive viewing options to ensure a seamless experience on various mobile devices.

Is there a trial version available for GroupDocs.Viewer Cloud?

Yes, you can sign up for a free trial of GroupDocs.Viewer Cloud to test its features and integration capabilities.

XLTM Viewer REST API

Rotate, reorder & watermark XLTM pages

XLTM REST APIs are secured and require authentication

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

View XLTM as PDF

View XLTM with its attachments

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

View XLTM as HTML5

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

Cross-Platform Compatibility

GroupDocs.Viewer Cloud is compatible with various platforms including Windows, Mac, and Linux. This allows users to access and use the service across different operating systems.

File Format Support

Supports a wide range of file formats including PDF, Microsoft Office documents (Word, Excel, PowerPoint), images, AutoCAD, emails, and more. Users can view various document types without the need for specific software.

Rendering Options

Offers multiple rendering options such as HTML, image, PDF, and XML. Users can choose the format that best suits their needs for viewing documents online.

Watermarking and Printing

Provides features for adding watermarks to documents to protect intellectual property and supports printing options for easy document output.

High-Fidelity Rendering

Delivers high-fidelity rendering of documents ensuring that the original layout, formatting, and content are preserved for accurate viewing.

Document Manipulation

Enables users to manipulate documents by extracting text, metadata, images, and annotations. This feature enhances document management and collaboration.

Customizable Viewer

Offers a customizable viewer that allows users to adjust settings such as zoom level, page navigation, and thumbnails for a tailored viewing experience.

Security Features

Includes security features such as document password protection and SSL encryption to ensure data privacy and secure document sharing.

Document Comparison

Supports document comparison functionality, allowing users to compare two versions of a document side by side to identify differences and revisions.

Cloud-Based Service

GroupDocs.Viewer Cloud is a cloud-based service, eliminating the need for local installations and providing scalability and accessibility from anywhere with an internet connection.

Support and Learning Resources

View XLTM using SDKs in other popular languages

  English