Convert TXTZ to PRC Online — Free
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How to Convert
Upload your .txtz 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 .prc file when it's ready.
What is TXTZ?
TXTZ is a zipped plain text eBook format supported by Calibre. It compresses a UTF-8 text file into a ZIP archive, reducing file size while maintaining maximum compatibility across reading devices.
Format Details
- Full Name
- Compressed Text eBook
- Extension
- .txtz
Key Features
- Zipped text
- Calibre native
- UTF-8
- Minimal format
What is PRC?
PRC is an eBook format originating from Palm OS devices and later adopted by Mobipocket. It was the standard format for early Kindle devices before Amazon transitioned to AZW and KF8.
Format Details
- Full Name
- Palm Resource Compiler / Mobipocket
- Extension
- .prc
Key Features
- Palm OS compatible
- Early Kindle support
- Mobipocket based
- Legacy eBook
TXTZ vs PRC
| Feature | TXTZ | PRC |
|---|---|---|
| Full Name | Compressed Text eBook | Palm Resource Compiler / Mobipocket |
| Extension | .txtz | .prc |
| Best For | Zipped text | Palm OS compatible |