If you’ve ever needed the HTML code for an email you received (or an email someone sent you as an attachment), you’ve probably run into .eml files. EML files are great for preserving an email exactly as it was sent—but they’re not always convenient when you want to reuse the HTML, embed it in a system, or generate a clean preview.
This guide shows you the fastest way to convert an EML file to an HTML file using ScreenshotEmails—a simple tool that lets you upload an EML and download it as:
- HTML code (so you can copy/paste or save as an .html file)
- PNG (perfectly cropped email screenshot)
- PDF (great for sharing, approvals, and archiving)
What is an EML File?
An EML file is a standard file format used to store a single email message. It typically includes:
- Sender, recipient, date, subject, and headers
- The email body (HTML and/or plain text)
- Inline images and attachments (depending on how it was saved)
Because EML files contain the email’s raw content, they’re commonly used for email backups, legal/compliance records, and sharing messages across different platforms.
Why Convert EML to HTML?
Converting EML to HTML is useful when you want to:
- Extract the HTML for editing, debugging, or rebuilding an email
- View the email in a browser as an .html file
- Share a clean version of the email with a team (without forwarding)
- Archive approvals as a PDF or generate a portfolio-ready PNG screenshot
Tip: Many email clients store the email body as HTML, but it’s buried inside the EML file alongside headers and encoding. A converter pulls the HTML out and makes it usable.
How to Convert an EML File to an HTML File
Here’s the simplest workflow using ScreenshotEmails:
Step 1: Upload your .eml file
- Go to ScreenshotEmails
- Upload your .eml file (drag-and-drop works)
- Let the preview render (you’ll see desktop and mobile views)
Step 2: Download as HTML
- Open the download menu
- Select Download HTML
- Save the output as a .html file (or copy/paste the code where you need it)
Step 3 (Optional): Export PNG or PDF
If you also need a clean visual version of the email:
- Download PNG for a crisp screenshot (great for decks, portfolios, social proof)
- Download PDF for approvals, clients, or internal documentation
Convert Your EML in Seconds
Upload an EML file and export it as HTML, PNG, or PDF—without messing with raw message source.
Try ScreenshotEmailsCommon Issues When Converting EML to HTML
1) Images don’t show up
Some emails reference images hosted online, while others embed images as attachments/inline content. If the original assets aren’t available (or require authentication), images may not render perfectly in basic converters. ScreenshotEmails uses a variety of tools to ensure your images are visible after converting to HTML.
2) The HTML looks different than in your inbox
Email clients apply their own styling rules. A reliable converter focuses on preserving the email’s structure and inline styles so it renders as close as possible to the original.
3) You need both desktop and mobile views
Email design is responsive—and screenshots should reflect that. ScreenshotEmails renders both desktop and mobile previews so you can export visuals that look correct for each context.
Best Use Cases for ScreenshotEmails
- Email marketers documenting campaigns or building portfolios
- Agencies sharing deliverables and approvals with clients
- Support teams saving examples of customer emails
- Compliance & audits preserving communications as PDF
- Developers extracting HTML for debugging or reconstruction
Convert EML to HTML (And More)
If you want a fast, clean way to convert a .eml into an .html file—and also generate shareable PNG and PDF exports—use ScreenshotEmails. Upload your EML once, then download exactly what you need.