Free Online OTB to RB Converter
OTB
to
RB
OTB
On-the-air bitmap
The OTB extension identifies files commonly known as On-the-air bitmap. It stores visual information as pixels, graphics instructions, or specialized imaging data defined by the specification. Compatible applications can display, edit, process, export, and convert the content while preserving supported color and metadata information.
RB
Rocket eBook
The RB extension identifies files commonly known as Rocket eBook. It packages a digital publication with text and any supported navigation, styling, images, or metadata. Compatible reading applications can organize and display the title, while ebook tools can edit or convert it for other devices and libraries.
How To Convert OTB to RB
Step 1: Upload Files
Click the upload button or drag and drop your OTB files into the upload area.
Step 2: Convert File
Click "Convert" and wait for conversion done
Step 3: Download
Download the converted RB file
