HAML Viewer API for Android - Preview Haml Templates

Haml, short for HTML Abstraction Markup Language, is a templating language from the Ruby world that describes HTML through indentation instead of closing tags. Rails developers keep views in .haml files because the syntax is compact and hard to mismatch. Outside that ecosystem the extension is obscure: Android does not recognize it, and a HAML template forwarded to a phone typically refuses to open.

GroupDocs.Viewer Cloud lets an Android app present a Haml template as cleanly rendered pages. A single REST call returns the template as HTML, PDF, JPG or PNG; page navigation, zoom and thumbnails belong to the viewer output, and rendering only chosen pages keeps responses small.

Requests and authentication are handled by the Android SDK for Java, which is published for Gradle and Maven and includes samples that show a complete render.

People who do not write code can read HAML files too, since the free online GroupDocs.Viewer app opens them in any browser at no cost. Developers get a free trial and an interactive API Explorer for checking rendering on their own templates, next to 180+ other supported formats.


  • View HAML Online via PHP
  • View HAML Online via Python
  • View HAML Online via Go
  • View HAML Online via cURL
  • View HAML Online via Node.js
  • View HAML Online via .NET
  • View HAML Online via Ruby
  • View HAML Online via Java

HAML Viewer API for Android - Preview Haml Templates

View HAML and other Popular Formats for Free

RARDNGRSTAIAPNGEMFPSM1SVGOTSICOMPTHIFCYAMLPPSHTMXLSPPSXJ2CPOTXLSXDIFFMPXDOCXMHTML7ZTXTPNGTGZBMPSTLRTFLESSJPEGPPSMJPFXLTXPHPWMZVSDXPSD1JLSCDRVSXMPPEPSODPLOGEMLAS3VSTXMBOXJSDWFDOCMVSDMSGXLTDOTXASMDWGJPXDCMIGSDOCPDFDJVUPPTCXXPLTJPCSQLXLTMSCRIPTMLWEBPEPUBXZGIFCGMVDWXMLPLMAKEFODSGZCHMTAR.XZSCALAOSTJP2DGNPSTVCFXLSBTIFFDWTTXZWMFVSSXSHVSSSCMMMHTCSVNSFPSDJAVAMMXLSMERBCSJPGVSSMPPTXBATTSVNUMBERSVDXFODGJ2KOXPSJSONPSBOTTPCLHHCF2ZIPXLAMBZ2PROPERTIESHPGVTXODGGROOVYFODPVBSMLRBSASSHTMLMDSVGZEMLXPOTMXPSVSDMEMZPSPOTXCPPTEXTARJPMCMXVIMOTPVSTCCASOBJTIFTAR.GZSXCONEDOTPPTMGZIPPYODSDXFODTCTGACSSMOBIOTG

How to view HAML file online

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

Frequently Asked Questions

What does it take to render a DOCX, XLSX or PDF file on Android?

Very little. Once the Java SDK is on the build path, an upload followed by a ViewDocument call hands back the file as paged HTML, as a PDF document, or as JPG and PNG images.

What file formats are supported by GroupDocs.Viewer Cloud APIs?

GroupDocs.Viewer Cloud APIs support a wide range of file formats including PDF, Word, Excel, and more.

What features does GroupDocs.Viewer Cloud offer?

GroupDocs.Viewer Cloud provides various features, such as zooming, paging, searching within documents, text selection, and rendering options. You can render specific pages, generate document thumbnails, or even render documents as images.

Is there a limit on the number of document views I can generate using GroupDocs.Viewer Cloud APIs?

GroupDocs.Viewer Cloud APIs offer flexible limits on the number of document views based on your subscription plan. Contact GroupDocs support for more details on view limits.

How secure is the document viewing process in GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud ensures a secure document viewing process with data encryption, secure protocols, and adherence to data protection standards.

Are there SDKs available for GroupDocs.Viewer Cloud APIs?

Yes, GroupDocs provides SDKs for various programming languages to simplify the integration and utilization of Viewer Cloud APIs in your applications.

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

Integration is done through APIs provided by GroupDocs.Viewer Cloud. The service offers APIs for different programming languages and platforms, making it convenient for developers to incorporate document viewing capabilities into their applications or websites.

Are there any limitations or usage restrictions with GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud has certain usage limits depending on the subscription plan you choose. These limits may include the number of API requests, document size, or the number of concurrent connections. Its recommended to review the pricing and plans to understand the specific limitations.

What document formats does GroupDocs.Viewer Cloud support?

GroupDocs.Viewer Cloud supports a wide range of document formats, including PDF, Microsoft Word (DOC, DOCX), Excel (XLS, XLSX), PowerPoint (PPT, PPTX), images (JPEG, PNG, GIF, TIFF), and more.

I want to create my own app that can view HAML file online?

Check our Cloud SDKs at GitHub if you are looking for the source code to view HAML file format in the Cloud.

Which output format suits a Haml template best?

HTML keeps the template in a scrollable text form, PDF is convenient for sharing a fixed copy, and JPG or PNG suit thumbnails. The target is chosen per request, so one integration can produce all of them.

Haml Source Code File (HAML) Viewer REST API

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

View HAML as HTML5

HAML REST APIs are secured and require authentication

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

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

View HAML with its attachments

Rotate, reorder & watermark HAML pages

View HAML as PDF

Render HAML files using a single API call

Extract document text while rendering in image mode

Our API allows extract text from documents

GroupDocs.Viewer Cloud REST API Explorer

The easiest way to try out GroupDocs.Conversion Cloud API right away in your browser is by using GroupDocs Cloud Web API explorer, which is a collection of Swagger documentation for the GroupDocs Cloud APIs.It allows you to effortlessly interact and try out every single operation our APIs exposes.

Text selection

Users can select, copy, and paste text directly from documents, making it easy to extract and use information from the content.

Integration capabilities

Developers can easily integrate the Viewer Cloud APIs into their applications to enable users to view documents directly within the application interface without the need to download them.

Programmatically get list of supported file types.

Use our REST API to get list of 186 supported document types.

Printing support

Users can print documents directly from the viewer, enabling them to easily generate physical copies of the document content if needed.

Render HAML files to remote FTP or Cloud storage

Use third-party cloud storage to save your HAML rendered files.

  • Amazon S3
  • Azure Storage
  • Google Cloud Storage
  • Google Drive
  • Dropbox
  • Box
  • FTP

Online document viewing

Users can view documents online without the hassle of downloading them first, providing a convenient and efficient way to access and interact with document content.

Wide range of document format support

GroupDocs.Viewer Cloud APIs and FREE Apps support a variety of document formats including PDF, Microsoft Office (Word, Excel, PowerPoint), AutoCAD, image files (PNG, JPEG), and more.

Show or hide document headers and footers

GroupDocs.Viewer Cloud APIs supports rendering of headers and footers.

Free Apps support show or hide document comments

API Allows to view and comments embedded inside supported documents types.

Flexible Rendering of HAML Documents

GroupDocs.Viewer is a powerful document viewer REST API that allows you to display over 186 document formats in your applications. It allows rendering of HAML for the whole document, page by page or custom range of pages.

Zooming functionality

The Viewer Cloud APIs provide zooming capabilities, allowing users to zoom in and out of document pages to view content in more detail or from a broader perspective.

Free Apps availability

Users can access and utilize FREE Apps for document viewing and annotation online, providing a convenient and cost-effective solution for accessing and interacting with document content.

Self-host HAML Cloud Viewer Free App

The GroupDocs.Viewer Cloud Container Image enables users to self-host GroupDocs.Viewer Cloud for HAML using Docker.

Minify HAML Output Content

One of the most exciting features of our Cloud-based viewer API for HAML is its ability to minify the output content. Minification removes comments, extra white-spaces, and other unneeded characters without breaking the content structure. As a result, the page becomes smaller in size and loads faster.

Free Alternative to Desktop & Mobile HAML Viewer Apps

GroupDocs.Viewer Cloud app does not need any installation or setup to view HAML. You can quickly start using the Viewer App in your browser to view any number of files per day absolutely free of charge.

Free online HAML viewer supports over 186 file formats

The cloud-based viewer API for HAML has the ability to display different document formats quickly, with just a few lines of code. Using the SDK for Android you can find out about the various document formats supported by the SDK.

Page navigation

The APIs offer intuitive page navigation features that allow users to navigate through document pages easily and efficiently.

Support and Learning Resources

Learning Resources

Product Support

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Download GitHub Repository

View HAML using SDKs in other popular languages

View HAML Online via PHP GroupDocs.Viewer
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View HAML Online via cURL GroupDocs.Viewer
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View HAML Online via Node.js GroupDocs.Viewer
Cloud SDK for Node.js

View HAML Online via .NET GroupDocs.Viewer
Cloud SDK for .NET

View HAML Online via Ruby GroupDocs.Viewer
Cloud SDK for Ruby

View HAML Online via Java GroupDocs.Viewer
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