EML viewer

A careful viewer for saved email.

Email HTML is hostile by default. This viewer sanitizes it, contains it in a restricted frame, and blocks remote resources until you choose otherwise.

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

    Drop the saved message

  2. Step 2

    Switch between formatted and text views

  3. Step 3

    Inspect attachments and routing headers

What this workspace preserves

Scripts, forms, frames, and event handlers removed

Tracking images blocked

Raw source remains available

Questions about this workflow

Is HTML email safe to open here?

The viewer sanitizes the markup and renders it inside a sandbox with a restrictive content policy.

Why are some images missing?

Remote images are blocked by default because requesting them may reveal that you opened the email.