Compare Two Email Files
Upload two EML/MSG files and compare subject, people fields, body text, headers, and attachments with clear change highlighting.
Structured review • Searchable content • Export-ready workflows
Accepted: .eml, .msg
Accepted: .eml, .msg
Processed Locally
Your file never leaves your device. Everything is processed in your browser — we never see or store your data.
Frequently Asked Questions
Related Tools
Open / Preview EML
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Open an Outlook .msg file and preview the email content, attachments, and recovered headers in a professional reader view.
View Email Headers
Inspect email headers in a clean structured view with a raw header readout. Supports EML and MSG (best-effort).
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Inspect an email with a structured forensic view: routing/auth headers, MIME info, anomalies, and parse diagnostics — without a noisy raw dump.
Search Inside EML/MSG
Upload one or more EML/MSG files and search across subject, people fields, body text, attachment names, and (optionally) headers.