EML to PDF: How to Merge .EML Files into One PDF Document?

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Eml files are individual email files that have been saved outside of an email client. Thunderbird is a popular client that saves emails as .eml files. For a variety of reasons, it is sometimes convenient to convert .eml files to different formats, such as PDF.

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PDF is well suited for Email storage if you use the correct software.

When converting eml to pdf, consider how you want to structure your project. Questions you should answer before starting:

How many .Eml files are you working with?
If you have thousands of .eml files, then you will need software that can automate the export.

Do you need to convert .eml files to a single PDF or to individual PDF files?
Sometimes its more convenient to combine the .eml files into a single large PDF file.

How should file attachments be handled?
When converting email to PDF, file attachments are too often an afterthought, when they should be the main focus of the project. Consider whether the file attachments should be placed inside the PDF file as separate files that can be later extracted, or whether they should be combined into the PDF document image, or simply ignored.

EML Viewer Pro

EmlViewer Pro (also known as PstViewer Pro) by Encryptomatic LLC is an email viewer that can accommodate any of the above scenarios.  It is well suited to eml-to-pdf conversion.

Screen shot of .eml viewer pro software with emails in the maillist.
Eml Viewer Pro email viewer can convert multiple .eml files to a single .pdf document.

How to convert EML to PDF with EmlViewer Pro.

First, download and install the free trial of EmlViewer Pro*.

Download Eml Viewer for email.
Download .Eml Viewer by Encryptomatic LLC.

Second, start the software and choose the folder containing your .EML files.

Third, select the emails in the mail list that you want to convert to PDF.

Fourth, on the Export tab, select the PDF export format that you desire. To convert multiple .eml files to one PDF, select one of the “Single PDF” export profiles.

Screen image of EmlViewer Pro showing the eml to single-PDF file conversion options.
Select a Single PDF export option for the EML file conversion.

Finally, click the Export button to begin the process.  EmlViewer Pro will continue process .eml files and placing them into the single PDF file until the operation is complete.

To get you started, watch this short video about converting Eml to PDF documents.

If you have any questions, post them below! Thanks for reading.

*Note: EmlViewer Pro is also known as PstViewer Pro. Both products are developed by Encryptomatic LLC. Although once separate, they have been combined into a single product.

How to Convert Thunderbird Emails to .EML files

If you are one of the millions of people who uses the Mozilla Thunderbird email client, there may be times when you want to save an email message outside of Thunderbird as a separate file. This is easily done.

This article will show you two simple ways to save a Thunderbird email message as a .eml file that can be shared separately from your entire inbox. If you’re in a hurry, watch the short-cut video below.

Method 1: Simply drag the email message from the Thunderbird mail list to the Windows desktop. Thunderbird will create a .eml file on your desktop. The email’s subject line will become the name of the file.

Method 2: Right click on the email message in the Thunderbird maillist, and then choose “Save as” and enter a file name.

Right click on Thunderbird email to “Save As” .Eml file.

That’s how easy it is to save a Thunderbird email as a .eml file.

Managing Eml Files Outside of Thunderbird

If you have lots of .eml or .msg email files to manage,  download a free trial of EmlViewer Pro. This Windows email viewer that lets you view, sort, search, print and convert Thunderbird .Eml files to PDF and other formats.

If this has been useful, please post in the comments. Tell us about any other email conversion issues you are having, and we’ll be glad to help.