Convert RB to TXT Online — Free
Fast, free RB to TXT converter. No registration required.
Secure Transfer
HTTPS encrypted uploads
Privacy First
Files auto-deleted after processing
No Registration
Start converting instantly
Works Everywhere
How to Convert
Upload your .rb file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .txt file when it's ready.
What is RB?
RB is the ebook format of the Rocket eBook, one of the first dedicated e-reader devices from the late 1990s. Early digital book collections still contain RB files that no modern reader opens without conversion.
Format Details
- Full Name
- Rocket eBook
- Extension
- .rb
Key Features
- Rocket eBook device
- Early e-reader era
- Legacy collections
- HTML-based
What is TXT?
TXT is the simplest document format containing only plain text without any formatting. It's universally compatible and extremely lightweight.
Format Details
- Full Name
- Plain Text
- Extension
- .txt
Key Features
- Universal
- No formatting
- Lightweight
- Any editor
RB vs TXT
| Feature | RB | TXT |
|---|---|---|
| Full Name | Rocket eBook | Plain Text |
| Extension | .rb | .txt |
| Best For | Rocket eBook device | Universal |