You can drag and drop it too — we’re flexible!
We’ll take care of the rest — it only takes a few seconds.
Just download it and enjoy. Easy, right?
MOBI is an eBook format originally developed by Mobipocket and later acquired by Amazon. It supports bookmarks, notes, and reflowable text. While largely replaced by AZW and EPUB, MOBI files are still readable on many Kindle devices and apps.
PDB is a file format used by Palm OS devices to store databases, eBooks, and applications. It can contain structured data or documents in proprietary formats like PalmDOC. PDB files are now mostly obsolete but may still be found in digital archives.
Convert your .mobi files to .pdb right in your browser — no downloads, no installs. Everything happens securely in the cloud.
We never store your files permanently. Only you can access them, and they’re automatically deleted from our servers within 2 hours.
Turn your MOBI files into PDB in just a couple of clicks. No registration, no limits — and it’s 100% free.