Convert mbox to epub

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Mbox file(s) on your desktop and select Convert with Filestar.

  3. Type convert to epub in the search box.

  4. Press Convert.

Or let an AI agent do it: filestarcli -i file.mbox -c "convert to epub" (how).

Let your AI agent convert MBOX to EPUB

Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.

Install Filestar and add it to your agents:

npm install -g filestar
filestarcli agent install

Then ask your agent:

“Convert the MBOX files in my Downloads folder to EPUB”

Or run it yourself:

filestarcli -i file.mbox -c "convert to epub"

Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.

Can my AI agent convert MBOX to EPUB?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.mbox -c "convert to epub" on your computer, so your files stay on it.

Using Filestar With AI Agents → · Download SKILL.md

What is the difference between .mbox and .epub?

Extension
.mbox
.epub
Format
Text
Binary
Category
Email
Ebook
Developer
Netscape
IDPF
Description
An MBOX file is an email mailbox saved in a mail storage format used for organizing email messages in a single text file. It saves messages in a concatenated format where each message is stored after another, starting with the "From" header. MBOX files were originally used by Unix hosts but are now supported by other email applications, including Apple Mail and Mozilla Thunderbird.
An EPUB file is a digital ebook saved in the EPUB format, an open XML-based format for digital books and publications. It provides a standard digital publication format for publishers and consumers. EPUB files can be viewed with supporting software programs and hardware devices, such as the Sony Reader and Barnes & Noble Nook.
MIME Type
application/mbox
application/epub+zip

Convert Mbox To Epub Today

Get started within minutes