- Extension
- .rb
- .sixel
- Format
- Text
- Binary
- Category
- Ebook
- Raster Image
- Developer
- NuvoMedia
- Digital Equipment Corporation (DEC)
- Description
- 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.
- Created by Digital Equipment Corporation (DEC), SIXEL is a bitmap image format in an escaped sequence (seen as six pixels high and one pixel wide). You have to convert it into a more accessible format if you don’t have a DEC terminal to view it.
- MIME Type
- application/x-rocketebook
- image/vnd.dwg
