If you need to view or work with an .eml file but your application is not compatible with this format, use Aspose.Email free converter to get a clean browser-compatible version in seconds. Just drop or upload your file into the converter without the need to install any software or write extra code — this free online tool does the job fast and accurately.

This browser-based tool is designed to help users in debugging email rendering, integrating email previews into an app, or using a clean HTML version of an .eml file according to their specific needs.

What Is EML to HTML Conversion and Why It Matters

Email messages stored in .eml format contain headers, body content, and attachments in plain text. However, many environments don’t support this structure out of the box. Converting these messages to a web format enables you to:

View them in any modern browser
Embed content in websites or apps
Extract and reuse styled layouts
Preview emails in platforms that don’t support raw message formats

The Aspose email convertion application parses the raw message structure, decodes MIME headers, handles inline styles and formatting, and exports clean, readable HTML - all in seconds.

Quick Conversion Engine You Can Trust

Our EML to HTML converter is designed to be fast, reliable, and easy to use. Just drag and drop your files, hit Convert, and download your results almost instantly - no registration, setup, or waiting required. You can even upload multiple .eml files at once, and we’ll bundle the converted .html files into a convenient ZIP archive.

We support file uploads up to a total of 1MB for anonymous users and up to 5MB if you are logged in. Everything happens in the browser - just a few clicks and you're done. For users who need to process larger files, enhanced upload limits are available. We’re also open to providing customized solutions upon discussion.

Behind the scenes, the tool runs on Aspose trusted file format libraries, ensuring accurate, high-fidelity conversion. It preserves email headers, inline images, links, HTML styles, and metadata with minimal risk of data loss. We also keep fine-tuning our backend to ensure consistent results across different email clients and formats.

Your files are handled securely: uploaded content is stored in private cloud storage and automatically deleted after 24 hours. We never share your files with third parties.

Got Questions or Feature Requests?

We value your feedback! If you experience any issues or want to suggest new features, drop by our Aspose.Email Free Support Forum. Our developers actively monitor the forum and are happy to assist.

How to convert EML to HTML

STEP 1

Upload your file

Click the drop zone or drag & drop your email message(s) into the converter.

STEP 2

Convert

Click the Convert button to begin the transformation.

STEP 3

Download

The converted HTML files will be ready instantly. Download them individually or as a ZIP archive.

STEP 4

Feedback

Check the EML to HTML conversion results and send your feedback.

FAQ

How do I convert an EML file to HTML?

Open online Aspose EML to HTML converter. Upload your EML file and click the "CONVERT" button. Download the converted HTML file.

Is the EML to HTML converter free?

Yes, it's completely free to use with basic size limits. But when you log in, the limit on the total size of downloadable files increases from 1MB to 5MB per request. Additionally, you can expand your upload capacity for a modest fee. We can also accommodate unique size requirements through custom arrangements.

Can I convert a batch of EML files to HTML format?

Yes, you can upload multiple files. You'll get a ZIP archive with all converted HTML files.

What if the converted file doesn't look right?

We’re constantly improving our tool. Share feedback or report issues on our support forum.

EML to HTML

Fast and simple EML to HTML converter online