RB is an old eBook format used by the Rocket eBook reader, one of the first dedicated eReaders. It includes text and formatting information but has fallen out of use and is now mainly encountered in digital archives or legacy collections.
Click the «Choose files» button and select the files you want to convert. The maximum file size is 75 MB.
Select «RB» as the target format. Click «Convert» to start converting files to RB. It will only take a few seconds.
You did it! Your files have been converted to RB format. Now download them to your device.
You don't need to download and install any software to convert files to .rb format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your rb files in 2 clicks. And don't pay anything for it! This RB converter is free for all users.
So you're in good company! 👍🏻