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Convert PDB to EPUB

Convert PDB to EPUB online for free. No signup required. Your files upload over an encrypted connection and are deleted after 2 hours.

  • Free

    no account needed

  • Frankfurt

    stored in the EU

  • 2 hours

    then files are deleted

New conversion

Any format in, the right format out

Drag and drop your files here, or import from:

Upload files up to 100 MB in PDB

How to convert PDB to EPUB

Everything happens on this page, in any modern browser, with nothing to install.

  1. Upload your PDB file

    Drag and drop your PDB file or browse from your device, Google Drive, Dropbox, or OneDrive.

  2. Convert to EPUB

    Press Convert. To convert several PDB files at once, add them all first.

  3. Download your EPUB

    Most files are ready in seconds.

What you get when you convert PDB to EPUB

Each PDB file you add comes back as its own download, under its original name.

  1. 01

    With several results, Download all saves them all with one click.

  2. 02

    If one file in a batch fails, the others still finish, and the result says what went wrong.

  3. 03

    Your EPUB file converts on to PDF, MOBI, AZW3 and 7 more here.

What PDB and EPUB files are

PDB

PDB (Palm Database) is the file format Palm OS handhelds used for their data, including ebooks in variants such as PalmDOC and eReader. It dates from the mid-1990s and few modern devices read it, so PDB books are best converted to EPUB.

EPUB

EPUB (Electronic Publication) is the most widely supported ebook format, used by Apple Books, Kobo, and most e-readers except Kindle. It supports reflowable text, images, and interactive content.

Convert your PDB files to other formats

Choose a target format below to convert your PDB files quickly and easily.

All converters

Convert other files to EPUB

Select a source format below to convert files to EPUB.

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Frequently asked questions

Still have questions? Contact support.

Is it free to convert PDB to EPUB?

Yes, converting PDB to EPUB is completely free. You can convert files up to 100 MB and up to 10 files per batch, and no signup or account is required.

Will converting PDB to EPUB affect the quality?

Our converter preserves the original quality of your PDB files during the conversion to EPUB. The output maintains formatting, layout, and visual fidelity as closely as possible.

Can I convert multiple PDB files to EPUB at once?

Yes. You can convert up to 10 PDB files to EPUB in a single batch. Drag and drop all the files at once, and Novitora processes them together.

Is my data safe when converting PDB to EPUB?

Your files upload to Novitora servers over an encrypted TLS connection and are automatically deleted 2 hours after upload. Data is stored in the EU (Frankfurt), and we follow SOC 2-aligned security practices.

What devices can I use to convert PDB to EPUB?

Novitora works in any modern web browser on desktops, laptops, tablets, and phones. There is nothing to install: open the page, upload your PDB file, and download the EPUB.