Ebook Format
TCR Converter — Free Online
Convert Psion eBook files to and from other formats. Fast, free, no registration required.
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Convert to TCR
Convert from TCR
What is TCR?
TCR is a text compression format originally developed for Psion handheld PDAs in the 1990s. It uses a simple dictionary-based compression scheme to store plain text content in extremely compact files, making it popular for distributing eBooks on early mobile devices with limited storage.
Format Details
- Full Name
- Psion eBook
- Extension
- .tcr
Key Features
- Psion PDA native
- Text compression
- Extremely compact
- Legacy format
Frequently Asked Questions
Upload your file, select TCR as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most ebook formats to TCR, including EPUB, MOBI, AZW3, FB2, AZW, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.