Yes! Convert999 works on any device with a web browser — iPhone, Android, iPad, or desktop. No app installation required. Simply open the converter, upload your PDB file, and download the converted TCR file.
Will I lose quality converting PDB to TCR?
Convert999 uses high-quality conversion algorithms to minimize quality loss. For lossless formats, the conversion is exact. For lossy formats like images and audio, we use optimized settings that balance quality and file size.
Can I batch convert multiple PDB files to TCR?
Yes, Convert999 supports batch conversion. Select or drag & drop multiple PDB files and convert them all to TCR format at once. Each file is processed locally in your browser.
What is the difference between PDB and TCR?
Palm Database (PDB) and Psion eBook (TCR) differ in compression, compatibility, and features. PDB is optimized for its native use cases, while TCR may offer different advantages. Visit our PDB vs TCR comparison page for a detailed breakdown.
Why Convert PDB to TCR?
Advantages
✓Psion eBook offers better compatibility with modern applications and workflows
✓Converting is completely free with no file size limits on Convert999
✓Your files never leave your device — 100% private and secure conversion
✓Instant conversion without waiting for server processing
Key Differences
→PDB (Palm Database) is optimized for its native use cases
→TCR (Psion eBook) may offer different compression or feature set
→Choose based on your target platform, quality needs, and file size requirements