A .pptm extension file is a macro enabled open XML, Microsoft PowerPoint Presentation file. The presentation pages that are termed as slides comprise of text, images, videos, graphs and other components including media files that are required in a presentation. This feature is especially helpful to create presentations for the academic, marketing and business domains where a large amount of content needs to be stored. The advantage of using the .pptm extension as compared to .pptx is that macros can be executed in files with this extension whereas it is not possible to execute macros in .pptx files even if it has macros in it, apart from that both formats have similar features. Microsoft introduced the Open XML format for PowerPoint presentations in 2007 hence files with this extension cannot be opened with previous PowerPoint versions. However, if a Microsoft Compatibility Pack is installed along with the previous versions, it would be possible to open the files with .pptm extension.
ODG is a file extension for the OpenDocument (ODF) file format which is an XML-based file format. The OpenDocument file format is used in the creation of charts, spreadsheets, presentations and in word processing applications. XML is simply known as Extensible Markup Language which means, marking up data and encoding it into a file which is readable by both humans and machines. The ODG file extension is used in graphics and stores vector graphics in standardized XML. It was first developed by the OASIS (Organization For The Advancement Of Structured Information Standards) and is meant to be used in other OpenOffice documents for storing texts, charts, spreadsheets and various graphical elements. When it was first created, the extension was used as a specification in the Apache OpenOffice suite, being one of the first office suites to offer and support the use of ODG files.
FreeFileConvert uses tuned encoding for PPTM to ODG conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload PPTM files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized ODG results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent ODG audio with dependable progress tracking.
The PPTM format combines the XML Architecture with the ZIP compression technology to reduce the file size. Images, audios and videos can be opened using the 7-Zip application if a compatible PPTM editor or reader is not installed on the system. PPTM files can be converted to other formats that include PPT, PDF, PNG, PPTX or JPG. It can also be converted to a video format like MP4 or WMV. The recent additions to the presentations include features like inserting music that plays all through the presentation, sound effects to highlight specific slides, designing the presentation to play on its own just like a movie, recording the slide show with a pointer on one hand and narration on the other, repetition and shuffling the order of the slides as per requirement.
Users can draw elements, create vector graphics and make drawings, graphic elements, and export them as an ODG file type. ODG files can be shared across different file sharing platforms like Google Drive or Dropbox. The drawings created are XML-formatted and can be used in other OpenOffice application programs. ODG files are also used in the creation of digital illustration and vector graphics; the files are made using an application called "Draw" which is part of the Apache OpenOffice Suite.
Upload your presentation file in the PPTM format from your device, Dropbox, or Google Drive.
Select ODG as the output format and click Convert. Adjust optional settings if needed.
Download the converted presentation file. Each file stays available for up to 5 downloads.