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PNM to OTB Converter

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

Drag & Drop PNM file or Browse

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 PNM conversion? 5 (94 Votes)

Convert Other PNM File

How to Convert PDF to DOCX

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

What is PNM?

Bitmap image created in Portable Any Map format, which has been designed to process several types of grayscale and color monochrome portable images; can include graphical raster data in .PBM, .PGM or .PPM format; can be stored at the ASCII text or binary data help.


Read everything about PNM 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.

Free Online PNM Tools & Apps

Access powerful and secure free online PNM tools to convert, view, edit, merge, split, and compare PNM files β€” all without installing any software. Our tools support the .PNM (Portable Any Map Image) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your PNM files directly from your device with ease.

Frequently Asked Questions

❓ How can I convert PNM to OTB?

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

πŸ” Are my files secure?

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

πŸ“ Will my formatting be preserved?

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

⏱️ How long does it take to convert PNM to OTB?

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

Convert from PNM

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

100% Free pnm file converter online tools. Other recommended free online pnm 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 PNM to OTB converter Free JeDok.com
1 PNM to OTB converter Free Docpose.com
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