MSG & EML Email Viewer

Automatically intercepts .msg and .eml email file downloads from configured sites (Jira, ServiceDesk, etc.) and opens them directly in your browser. Features: • Parses MSG (Outlook) and EML files locally in your browser • Configurable list of site URL patterns for automatic interception • Global on/off toggle to quickly pause interception • Displays subject, from, to, cc, date, body, and attachments • Download attachments directly from the viewer • Print / Save as PDF • Right-click any link and choose "Open with MSG & EML Viewer" • Drag-and-drop / file picker support for manual file opening • Theme toggle (system / light / dark), remembered across sessions • Remote images blocked by default (opt-in per email) to prevent tracking pixels • 100% local processing — no data leaves your browser • Works on macOS, Windows, and Linux ☕ Support the Developer I built this tool with the help of AI to make dealing with email files painless. If this extension saves your day (or just saves you from downloading clunky desktop apps), please consider supporting the project! Your donations help keep the extension free, support future updates, and help compensate for the absolute mountains of AI tokens I burned to create it. 🤖🔥 You can buy me a coffee here: https://buymeacoffee.com/thegeka