// Converting POTM to HTML file, _ := ioutil.ReadFile("file.POTM") r, _, _ := apiClient.SlidesApi.Convert(file, "HTML") // Converting HTML to PNG file, _ := ioutil.ReadFile("file.HTML") r, _, _ := apiClient.SlidesApi.Convert(file, "PNG")
POTM to PNG Conversion in Cloud Apps
- Initialize WordsApi and CellsApi with Client Id, Client Secret, Base URL & API version
- Set ConvertDocumentRequest with parameters local file name and format as HTML
- Call WordsApi convertDocument to convert POTM document to HTML
- Initialize SaveOption from CellsAPI with parameters SaveFormat as PNG
- Call cellsSaveAsPostDocumentSaveAs method to convert POTM file to PNG
Get Started with Aspose.Total REST APIs
- Create an account at Dashboard to get free API quota & authorization details
- Get Aspose.Words and Aspose.Cells Cloud SDKs for Go source code from Aspose.Words GitHub and Aspose.Cells GitHub repos to compile/use the SDK yourself or head to the Releases for alternative download options.
- Also have a look at Swagger-based API Reference for Aspose.Words and Aspose.Cells to know more about the REST API.
Convert PowerPoint POTM Documents
Convert POTM to HTML using Aspose.Slides then feed the HTML to any of the Aspose.Total APIs like Aspose.Words, Aspose.Cells, Aspose.PDF, Aspose.Email, Aspose.Diagram, Aspose.Tasks, Aspose.3D, Aspose.HTML to export the result in 100+ popular file formats.
For all the supported formats please visit Aspose.Total Cloud page
PowerPoint to Image conversion
Aspose.Slides Cloud SDK produces few quick and easy ways to convert MS PowerPoint files to various image formats similar to what we have done above for PNG: by direct REST API calls or using SDKs. There are multiple image formats accessible for converting PowerPoint slides with Aspose.Slides Cloud APIs - JPEG, PNG, BMP, GIF, and TIFF.
- Create SlidesApi class instance to convert POTM document
- Call Convert method of SlidesApi class instance for conversion from POTM and provide desired format as 2nd parameter.
What is POTM Format?
Files with POTM extension are Microsoft PowerPoint template files with support for Macros. POTM files are created with PowerPoint 2007 or above and contains default settings that can be used to create further presentation files. These settings can include styles, backgrounds, colour palette, fonts and defaults along with macros that consist of custom functions for doing particular task. They may also be opened by a previous version of PowerPoint with Open XML document support installed. POTM files can be opened in Microsoft PowerPoint for editing like any other PowerPoint file.
What is PNG Format?
PNG, Portable Network Graphics, refers to a type of raster image file format that use loseless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports loseless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the mostly used image file format.
How can I get started with Aspose.Total REST APIs?
Quickstart not only guides through the initialization of Aspose.Total Cloud API, it also helps in installing the required libraries.
Where can I see the release notes for Aspose.Total Cloud API?
Complete release notes can be reviewed at Aspose.Total Cloud Documentation.
Is it safe to convert POTM to PNG in the Cloud?
Of course! Aspose Cloud uses Amazon EC2 cloud servers that guarantee the security and resilience of the service. Please read more about Aspose's Security Practices.
What file formats are supported by Aspose.Total Cloud API?
Aspose.Total Cloud can convert file formats from any product family to any other product family to PDF, DOCX, XPS, image(TIFF, JPEG, PNG BMP), MD and more. Checkout the complete list of supported file formats.
I can not find the SDK for my favorite language. What should I do?
Aspose.Total Cloud is also available as a Docker Container. Try using it with cURL in case your required SDK is not available yet.