100% Private & Secure

Free EML Converter
Convert to Any Format

Convert EML to PDF, MBOX, HTML, CSV, TXT, or JSON. Single or batch — private and secure.

6 output formatsBatch processingPreserves attachmentsInstant conversion

Drop EML files here

or click to browse · select multiple files

Overview

What Is EML to CSV Conversion?

EML is the standard format for a single email message (RFC 822 and MIME). One .eml file holds one message — headers and body. EML to CSV conversion turns your EML messages into a comma-separated values file so you can open them in Excel, Google Sheets, or any spreadsheet or database tool.

This tool reads each EML file on your device, parses headers (From, To, Subject, Date) and body content, and builds one CSV with one row per message. No data is uploaded. You download a single .csv file. Batch mode combines many EML files into one CSV for analysis or migration.

Converting EML to CSV is useful for email analytics, reporting, CRM import, compliance audits, or backing up metadata in a universal format. The process is free, private, and works with EML from Thunderbird, Outlook Express, or any client.

All processing is private; nothing is sent to our servers. Your email files stay on your device until you download the CSV.

Features

Features

Why use the EML to CSV converter

Spreadsheet-ready CSV

Export From, To, Subject, Date, and body preview to CSV. Open in Excel, Google Sheets, or any spreadsheet tool.

Batch EML to one CSV

Drop multiple .eml files. All messages are parsed and combined into a single CSV file with one row per email.

Structured columns

Consistent columns for analysis, reporting, or migration. Headers and body text are properly escaped for CSV.

No upload

Conversion runs on your device. Your EML files stay on your device — nothing is sent to our servers.

Private & secure

Your email files never leave your device. Ideal for exporting EML to CSV for analysis or backup.

How it works

How to Convert EML to CSV

Four steps — no install, no sign-up

01
01

Open the EML to CSV Converter

Come to this page — CSV is already selected as the output format.

02
02

Drop one or more .eml files

Drag and drop .eml file(s) or click to browse. Multiple files are combined into one CSV.

03
03

Review the email list

Check the preview table (From, To, Subject, Date). Ensure CSV is selected as the output format.

04
04

Convert & download CSV

Click Convert & Download. A single .csv file is generated; open it in Excel or Google Sheets.

FAQ

Frequently Asked Questions

Common questions about EML to CSV conversion

Q1. What is EML to CSV conversion?
EML to CSV means turning one or more .eml email files into a CSV (comma-separated values) file. Each row represents one email, with columns for From, To, Subject, Date, and body content. CSV can be opened in spreadsheets for analysis or reporting.
Q2. Why convert EML to CSV?
CSV is ideal for analyzing email metadata in Excel or Google Sheets, building reports, migrating data to CRMs, or auditing email content. One CSV file can hold many messages in a tabular format.
Q3. Do you upload my EML files?
No. The converter processes entirely on your device. Your EML files are read and converted on your device; nothing is sent to our servers.
Q4. Can I convert multiple EML files to one CSV?
Yes. Select or drop multiple .eml files. All are parsed and combined into one CSV with one row per message.
Q5. Does CSV support special characters?
Yes. Fields containing commas or quotes are properly escaped so the CSV remains valid in spreadsheets.
Q6. Is the EML to CSV converter free?
Yes. The tool is free to use with no sign-up. There is no file size limit other than what your device can handle.
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