Save Email as PDF — EML, MBOX, MSG, MHTML to PDF Converter

Overview

Save Email as PDF is a converter that turns EML, MBOX, MSG, EMLX, and MHTML files into clean searchable PDF documents. Everything runs in your browser. Your messages stay on your computer. Drop a file into the side panel. Pick paper size. Click Convert. Done. ▍ What this extension actually does • Convert .eml messages exported from Thunderbird, Apple Mail, Windows Mail, or Gmail's per-message download into PDF. • Open MBOX archives from Gmail Takeout or Thunderbird, filter by date or sender, and batch export the result as a ZIP of per-message PDFs. • Read Outlook .msg files (the binary CFB / OLE2 format) and save each one as a searchable PDF, attachments included. • Handle Apple Mail .emlx and Microsoft .mht / .mhtml web archives in the same converter pipeline. • Click "Save as PDF" inside Gmail or Outlook on any open message — the side panel renders the PDF locally, no API call, no OAuth, no server roundtrip. ▍ Built for serious archival, easy enough for the rest of us This converter was put together with legal e-discovery, GDPR retention, HIPAA archival, and corporate compliance work in mind.