Online PNM to RB, you can put the PNM to RB format on your computer, tablet or mobile phone without downloading any software!
Step 1
Upload PNM file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2
Select 'RB'
Select output RB or any other format as the conversion result (click the Convert button)
Step 3
Download your PNM file
After the conversion you can download your RB file and upload it to Google Drive, Dropbox.
pnm : Bitmap
The PNM file type is primarily associated with PBM Portable Any Map Graphic. A family of formats. The files are usually .PNM but can have the form .P?M with ? being any letter.
RB is an eBook file format that was developed by NuvoMedia. It was first used in Nuvo Media’s Rocket eBook device. It contains the contents of the book in HTML form. RB file contains INFO filr for providing metadata.