MBOX to EML

Turn an MBOX into portable EML files.

Filter the archive if needed, then export the matching messages as a ZIP of individual standards-based email files.

Workspace status

Ready · Local browser memory

Open an email file

Open it once. Reader, safety, headers, route, redaction, and export reuse the same in-memory source.

.EML
.MSG
.EMLX
winmail.dat
Processed locally. Files and filenames stay on this device.
Workflow

From source file to finished result

Runs locally
  1. Step 1

    Open the MBOX

  2. Step 2

    Choose all or filter the message list

  3. Step 3

    Export matching as EML ZIP

What this workspace preserves

Preserves the original message source

Readable date and subject filenames

Conversion stays on this device

Questions about this workflow

Does it modify my MBOX?

No. The source archive is read-only.

Can I export only one sender?

Yes. Apply the sender or search filters before starting the export.