How to convert EML to EPUB
1. Upload EML
Select or drag and drop your EML file into the converter.
2. Choose EPUB
Select EPUB as your output format. You can process multiple files at once.
3. Download
Click convert and download your new EPUB file instantly.
Format Details
EML
EML is a standardized file format for storing individual email messages, defined by the MIME standard (RFC 5322) and used by most email clients. It preserves the complete email including headers, plain-text body, HTML body, and file attachments exactly as they were transmitted. EML files are supported by Outlook, Thunderbird, Apple Mail, and are commonly used for email archiving, migration, and forensic analysis.
EPUB
EPUB (Electronic Publication) is the most widely adopted open standard ebook format, developed by the IDPF and now maintained by the W3C. It packages HTML, CSS, fonts, and images into a single ZIP-based container, allowing text to reflow and adapt to different screen sizes, font sizes, and user preferences. EPUB is supported by virtually all e-readers except Amazon Kindle devices, and is the preferred format for accessible, standards-compliant digital books.
Frequently Asked Questions
How do I convert EML to EPUB?
Upload your EML file on Convertek, select EPUB as the output format, then click Convert. Your EPUB file will be ready to download instantly.
Is the EML to EPUB converter free?
Yes. Converting EML to EPUB on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between EML and EPUB?
EML and EPUB are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the EPUB format.