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PPTM to OTB Converter

Convert your pptm files to otb (nokia over the air bitmap image) online & free

Drag & Drop or Choose a file

Chose PPTM file
To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.

Convert to OTB   

What did you think of your recent PPTM conversion? 5 (318 Votes)

Convert Other PPTM File

How to Convert PDF to DOCX

  1. Click the "Choose PPTM File" button and select your PPTM.
  2. Click โ€œConvert to OTBโ€.
  3. Wait a few seconds while we convert your file.
  4. Download the resulting OTB file instantly.

What is PPTM?

Macro presentation created by Microsoft PowerPoint, a program used to create presentations and slideshows; contains a collection of slides, including text, layout, images and embedded macros; commonly used to store presentation material for companies, marketing and universities.


Read everything about PPTM file type.

What is OTB?

The image used for transmitting d' images between the Nokia and Siemens mobile phones; records a black and white bitmap image containing a maximum of 255x255 pixels; can be saved in a hexadecimal text format or in a binary format.


Read everything about OTB file type.

More Free Online PPTM Tools

We have 100% free online PPTM tools that does not required any registrations and installations on your system, here are few popular free PPTM tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

Frequently Asked Questions

โ“ How can I convert PPTM to OTB?

Chose or drag & drop your PPTM file, click Convert to OTB, and download the OTB file. No registration needed.

๐Ÿ” Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

๐Ÿ“ Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

โฑ๏ธ How long does it take to convert PPTM to OTB?

Fileproinfo converter engine works fast. You can convert PPTM to OTB in a few seconds to couple of minutes for large size files with complex structure.

Convert from PPTM

FileProInfo support manay file formats that allow you to convert PPTM to 100s of file formats, without any limit, registration and downloading, 100% free and online PPTM converter.

100% Free pptm file converter online tools. Other recommended free online pptm to otb file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

# Tools License Developer
1 PPTM to OTB converter Free JeDok.com
1 PPTM to OTB converter Free Docpose.com
Browse all file extensions Browse all software programs Browse free online tools

This tool and page updated at: 12-Apr-2025

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