[![Aspose Cloud APIs][1] yet the API is bundled with dozens of features. See the [documentation][2] for everything you can do.

Today, I am sharing a Ruby web application that uses Aspose Cloud to convert Microsoft Word, Excel, PowerPoint and PDF document to many other file formats. Clone the [Github repository][3] and run the project on your computer. The application is already configured to run on [Heroku][4]. Just give it a try.

There is a related [article][5] which explains application in detail.

[1]: https://blog.aspose.com/wp-content/uploads/sites/2/2013/12/asposeCloudAPIs.png “Aspose Cloud APIs”)](https://blog.aspose.com/wp-content/uploads/sites/2/2013/12/asposeCloudAPIs.png)Document conversion is the most frequently used feature to introduce [Aspose Cloud](http://www.aspose.com/cloud [2]: http://aspose.com/docs/ [3]: https://github.com/AsposeSocialMedia/Aspose_Document_Converter_for_Ruby [4]: http://heroku.com [5]: http://www.aspose.com/docs/display/rest/Convert+Word%2C+Excel%2C+PowerPoint+and+PDF+documents+to+other+formats+in+a+Ruby+Web+Application