PDB to FB2 Converter

Batch convert pdb files to fb2 format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert PDB files to FB2 online?

Step-by-step guide to convert pdb to fb2 using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload PDB-file

Drag and drop your PDB file into the upload area. The maximum file size is 100 MB.

PDB to FB2

Click "Convert" to change pdb to fb2. The conversion usually takes a few seconds.

Download your FB2

Now you can download the FB2 file. The download link only works on your device.


  • ❓ How can I convert files from PDB to FB2?
    First you need to add file for conversion: drag and drop your PDB file or click the "Choose File" button. Then click the "Convert" button. When PDB to FB2 conversion is completed, you can download your FB2 file.
  • ⏱️ How long does it take to convert PDB to FB2?
    eBook conversion is pretty fast. You can change PDB to FB2 in a few seconds.
  • 🛡️ Is it safe to convert PDB to FB2 on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including PDB to FB2) is absolutely safe.
  • 💻 Can I convert PDB to FB2 on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our PDB to FB2 converter works online and does not require software installation.

Information about PDB and FB2 file formats

🔸 File format PDB FB2
🔸 Full name PalmDOC eBook File FB2 - FictionBook
🔸 File extension .pdb .fb2, .fb2.zip
🔸 MIME type application/vnd.palm text/xml
🔸 Developed by Palm, Inc. Dmitry Gribov
🔸 Type of format eBook File e-book file format
🔸 Description The .pdb file extension is a database format used for the Palm OS platform. The PalmDOC eBook file type is a version of the PDB format. Unfortunately, the proliferation of eBooks has left this format behind due to the lack of support for DRM protection, meaning only royalty-free text is typically available. FictionBook is an open XML-based ebook format that originated and gained popularity in Russia. FictionBook files have the .fb2 filename extension. The FictionBook format does not specify the appearance of a document; instead, it describes its structure. For example, there are special tags for epigraphs, verses, and quotations.
🔸 Technical details The format supports reflowable content; however, the format lacks some of the features found in more modern eBook formats, for example, only providing an entire contents table. In addition, the format features RLE compression, which was crucial because the format was designed for the low storage capacity Palm devices of the 1990s. In contrast to other eBook formats (e.g., ePub), a FictionBook document consists of a single XML file. Images are converted to Base64 and reside inside the <binary> tag, so the size of the embedded images is increased by approximately 37%. FictionBook files are often distributed inside Zip archives.
🔸 File conversion PDB conversion FB2 conversion
🔸 Associated programs ICE Book Reader, Palm Reader FBReader, AlReader, Haali Reader, STDU Viewer, CoolReader, Okular, Ectaco jetBooks.
🔸 Wiki http://en.wikipedia.org/wiki/PDB_(Palm_OS) https://en.wikipedia.org/wiki/FictionBook
PDB to FB2 Conversion Quality Rating
4.4 (765 votes)
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