PDFsun.com allows you to convert pnm files to pdb quickly, easily and entirely online. Upload your files to our platform, let our pnm to pdb converter do its magic and download your newly created document right away. No more hassle, convert pnm to editable pdb in just a few steps. Learn how to convert pnm to pdb with PDFsun.com by following the steps above.

How to convert PNM to PDB

Step 1

Upload pnm-file(s)

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose "to pdb"

Choose pdb or any other format you need as a result (more than 200 formats supported)

Step 3

Download your pdb

Let the file convert and you can download your pdb file right afterwards

File extension .PNM
Description A bitmap image in the Portable Any Map format that was originally developed for processing and storing several types of monochrome and color images without compression as well as grayscale images. Bitmap graphics data in a PNM file are stored using ASCII or binary structure.
File extension .PDB
Description This format was used for storing databases on the Pegasus and Palm PDA devices. Besides images, PDB allowed you to store tables, maps, e-books, and other data in a structured way. Today it has become obsolete and has been replaced by more flexible formats with DRM protection.

Why Convert PNM to PDB?

The main benefit of converting pnm to Palm Database ImageViewer Format is the ability to edit the text directly within the file. This is especially helpful if you want to make significant changes to your pnm, as most people are comfortable and familiar with Palm Database ImageViewer Format. If you're wondering how to change pnm to pdb for free, it's important to note that quality of the resulting pdb is also important, not just the cost. While there are several free pnm to pdb converters, the majority do not sufficiently maintain the original formatting and spacing of the file. Our conversion tool delivers a result that looks like your original pnm file.


We created our pnm to pdb free converter tool so you no longer need to waste time retyping files in pdb. Within seconds you can change your pnm to a pdb and make the necessary edits. Not only is our pnm to pdb converter free, online and available whenever you need it, we allow users to convert 2 additional files per month for free too. So go ahead and convert pnm to pdb online for free. We think you will be happy with the results !

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