Convert OTT to PPTM via Free App or .NET

GroupDocs.Conversion Cloud for .NET and Free Apps have been developed to help you get started with Document Conversion REST API. It not only allows you to convert between OpenDocument Document Template (OTT) & PowerPoint Open XML Macro-Enabled Presentation (PPTM) file formats but over 153 types of documents from Microsoft Office, OpenDocument, Adobe, AutoCAD, PDF, image and many other popular categories.

Convert OTT to PPTM via .NET

Free conversion Apps for Popular Formats

OTT to TIFF OTT to TIF OTT to JPG OTT to JPEG OTT to PNG OTT to GIF OTT to BMP OTT to ICO OTT to PSD OTT to WMF OTT to EMF OTT to DCM OTT to DICOM OTT to WEBP OTT to SVG OTT to JP2 OTT to EMZ OTT to WMZ OTT to SVGZ OTT to TGA OTT to PSB OTT to HTML OTT to HTM OTT to MHT OTT to MHTML OTT to DOC OTT to DOCM OTT to DOCX OTT to DOT OTT to DOTM OTT to DOTX OTT to RTF OTT to ODT OTT to OTT OTT to TXT OTT to MD OTT to PDF OTT to EPUB OTT to XPS OTT to TEX OTT to PPT OTT to PPS OTT to PPTX OTT to PPSX OTT to ODP OTT to OTP OTT to POTX OTT to POT OTT to POTM OTT to PPTM OTT to PPSM OTT to FODP

How to convert OTT to PPTM

  • Select the file by clicking the OTT to PPTM App or simply drag & drop a OTT file.
  • Click the Convert button to upload OTT and convert it to a PPTM file.
  • Click on the Save button when it appears after successful OTT to PPTM format conversion.
  • That is all! You can use your converted PPTM document as needed.

Frequently Asked Questions (FAQ)

I do not want to upload my confidential OTT or PPTM files anywhere? What are my options?

GroupDocs.Conversion Cloud is also available as Docker image which can be used to self-host the service. Or you may build your own services using GroupDocs.Conversion High-code APIs which currently drive both OTT and PPTM Free Conversion App and REST APIs.

Can I try OTT to PPTM conversion for free?

GroupDocs.Conversion Cloud App is completely free. You can convert as many OTT files to PPTM as you may like. If you are a developer and want to integrate this feature in your own app, you can try GroupDocs.Conversion Low-Code APIs without any limitations.

I want to create my own app that can convert OTT to PPTM?

Check our SDKs at GitHub if you are looking for the source code to convert OTT file format to PPTM in the Cloud.

Advanced OTT and Document Conversion API Features

Convert OTT to PPTM page by page or custom range of pages

OTT conversion API explorer based on swagger collection

OTT conversion APIs are secured and require authentication

Watermark OTT pages

Password protect PPTM output document

Convert OTT across all common formats

Free Apps to Get Started and convert OTT to PPTM in No Time

With GroupDocs.Conversion Cloud API, you can start converting your files right away as there is no need to install anything. The API is clearly documented and comes with SDKs and live examples for all major languages. Our GroupDocs.Conversion SDKs along with working examples hosted at Github helps our users to get started in no time.

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.

Free Apps to Convert OTT to Multitude of Document Formats beside PPTM

GroupDocs.Conversion REST API has the capability to perform document conversions on a number of document formats. It converts accurately making sure that the details are preserved while converting the document.

Security and Authentication

The GroupDocs.Conversion Cloud API is secured and requires authentication. You need to register at GroupDocs Cloud and get the app access key ID (appSID) and app secret access key. Authenticated requests require a signature and AppSID query parameters or OAuth 2.0 authorization header.

Free online conversion Apps for OTT

Convert unlimited documents and images using our Free online conversion Apps

Support and Learning Resources

Convert OTT to PPTM using SDKs in other popular languages

  English