Windows and Mac software from PCVITA that saves EML emails as Outlook MSG files
EML to MSG Converter Tool
PCVITA EML to MSG Converter Tool converts single EML files or full folders into Outlook MSG files in one batch on Windows and Mac. Attachments, CC, BCC, signatures and message headers stay as they were in every email. Sent date filter limits the job to the period you need and naming patterns label the saved MSG files. Free demo converts 10 items per folder.
- Input
- EML and EMLX files, added one by one or as a folder
- Output
- Outlook MSG files, with PST, PDF, MBOX and HTML in the same session
- Keeps
- Attachments, CC, BCC, signatures, headers and folder hierarchy
- Filter
- Sent date range plus naming patterns for the MSG files
Windows and Mac editions have their own downloads and prices. See the feature list. Other formats for the same emails live in the EML Converter Tool.
Convert Multiple EML Files to MSG at a Glance
EML emails go in from a file or a folder and Outlook MSG files come out. Attachments and header fields travel with every message.
Saved EML Emails
Messages saved by Thunderbird and other mail clients
- Single EML or EMLX files
- Full folders with sub folders
- No limit on file size
PCVITA EML to MSG Converter
Writes the MSG files on its own, no Outlook needed
- Sent date range filter
- Naming patterns for MSG files
- Several formats in one session
Outlook MSG Files
One MSG file for every email, ready for Outlook
- Folder hierarchy matches the source
- Attachments stay with the message
- Headers, CC and BCC stay unaltered
- 1AddSelect EML files or a folder with Browse Files or drag them into the window.
- 2Choose MSGSet a sent date range if you need one and select MSG (Outlook).
- 3ExportSelect a destination folder, start the export and open the result.
How to Convert EML to MSG in 6 Steps
Six screens take you from loading files to finished MSG files. Click a step to preview its screen. Screens show the Windows edition. Mac users can follow the Mac Software Guide.
Step 1. Add the EML Files
Install PCVITA EML to MSG Converter and open it. Select Files is the first screen. File Mode adds separate EML or EMLX emails and Folder Mode adds a full directory. Click Browse Files or drag the items into the window.
Step 2. Review the File List
Added emails appear in a list next to their sizes. Add More Files extends the list and Remove All clears it. Select Next once the list looks correct.
Step 3. Limit the Job by Sent Date
Export Filter holds the Apply Date Range Filter box for the Sent Date. Enter a Start Date and an End Date and click Add Range. Leave the box clear to convert every email, then click Next.
Step 4. Select the MSG Format
Export Options lists PST, PDF, CSV, EML, EMLX, HTML, JSON, MBOX, MHT, MSG, TXT and ZIP. Select MSG (Outlook) for this job. Tick a second format to export both together. Continue with Next until Select Destination opens.
Step 5. Set the Destination and Naming
Click Browse, open the Select Folder dialog and choose a drive with enough storage. Naming Convention stays active for MSG output. Choose Same as Source File, Subject or a date based pattern and set Underscore, Space or Hyphen as the delimiter.
Step 6. Start the Export and Open the Result
Click Start Export. Export Progress counts Items Processed, Files Processed, Failed and Speed until it reaches 100 percent and Export process completed successfully appears. Select View Result to open the output folder.
The free demo needs no licence key and converts the first 10 items of a folder.
EML to MSG Converter Software Features
What PCVITA EML to MSG Converter does with your saved emails, grouped by job.
Adds EML Files in Bulk or One by One
Load a single email or a directory with thousands and skip the open and save routine in Outlook.
Two Loading Modes
File Mode loads separate files. Folder Mode loads a directory and its sub folders and keeps their layout for the MSG output.
Browse or Drag and Drop
Browse Files opens a dialog and a drop onto the Select Files screen works as well.
EML and EMLX Together
EMLX emails from Mac mail clients sit in the same list as EML files.
No File Size Limit
PCVITA software sets no limit on the size or the number of EML files. Only the free demo stops at 10 items in a folder.
Files From Many Mail Clients
Thunderbird, Windows Live Mail and other clients save EML files that convert without the client on your PC.
Filters Emails by Sent Date Before the Export
Convert one month, one year or one week of mail and leave the other emails in the folder.
Start and End Date
Enter a Start Date and an End Date on the Export Filter screen and only emails sent inside that window become MSG files.
Multiple Date Windows
Click Add Range again for another period. A table lists every period and offers Remove and Remove All.
Everything Without a Filter
Leave the date box clear and the converter exports every loaded email.
Date Range Filter on Mac
Mac edition takes a From date and a To date and converts the emails between them.
Saves MSG Files With the Email Content Intact
Every email becomes its own Outlook MSG file with the original message details.
Attachments Stay Attached
Attached documents convert with the message and their properties stay unaltered.
CC, BCC and Signatures Kept
Email formatting, CC and BCC fields and signatures carry over to the MSG file.
Message Header Unchanged
Header fields stay as they were in the EML file.
Folder Hierarchy Preserved
MSG files land in folders that mirror the EML folder tree, so you find emails where you left them.
Naming Patterns for Output Files
Same as Source File, Subject and date based patterns name the MSG files and a delimiter separates the name parts.
Works on Windows and on Mac
Both editions follow the same add, filter and export flow and both start with a free demo.
Windows Edition
Windows edition installs on Windows 10 (32 bit and 64 bit), 8.1, 8, 7, Vista, 2012, 2008, 2003 and 2000.
Mac Edition
Mac edition is a separate download for macOS X 10.8 Mountain Lion to 10.15 Catalina.
MSG Plus Other Formats
Tick MSG together with PST, PDF, MBOX or HTML and export all of them in one session.
Live Export Progress
Windows edition shows Items Processed, Files Processed, Failed and Speed while the export is in progress.
Test the options on your own emails. Free demo caps the output at 10 items a folder.
Why Outlook Alone Falls Short for a Folder of EML Files
Four facts from Microsoft next to what PCVITA EML to MSG Converter does about them.
- 1
Outlook Opens EML Files One at a Time
Microsoft lists drag and drop onto the reading pane, right click with Open with and double click as the ways to open an .eml file in new Outlook. All three reach a single message. PCVITA EML to MSG Converter handles a full folder in one job.
- 2
Double Click Does Not Always Open EML in New Outlook
Microsoft warns that double click does not open the file in new Outlook when another app is the default for that file type. PCVITA software needs no default app and no Outlook on the PC.
- 3
Classic Outlook Saves Through the File Menu
Microsoft describes saving a message in classic Outlook as opening the message, selecting File, Save As and choosing a destination. That path covers one email per trip. PCVITA EML to MSG Converter writes MSG files for every loaded email in a single export.
- 4
Drag and Drop Works in New Outlook and on the Web
Microsoft confirms drag and drop for new Outlook for Windows and Outlook on the web. Both routes still read emails singly, so a large archive stays slow. PCVITA software converts the archive first and Outlook gets ready MSG files.
Before You Convert EML Files to MSG
Six quick checks save time on your first job. Tick them off and open the software.
- Gather the EML files in one folder on your PC or Mac. Keep the source folders until you have checked the MSG files.
- Check your system. Windows and Mac editions ask for 4 GB RAM and 100 MB of free disk space. Windows edition installs on Windows 10 down to Windows 2000 and Mac edition on macOS Mountain Lion to Catalina.
- Have the activation key ready from your purchase email or continue with the free demo. Product Activation accepts the key in Online or Offline mode.
- Make room for the MSG files in the destination. Select a folder on a drive with enough storage at the Select Destination step.
- Decide on a sent date range if you need only part of the mail. Skip the filter and every email converts.
- Try the free demo on a small folder before buying. Download the EML to MSG Converter demo and convert 10 items per folder.
Find system needs in the Specifications table. Outlook lines on this page follow the Microsoft pages under Sources.
EML to MSG Converter Pricing and Free Demo
Start with the free demo and buy a licence when the MSG files look right. Demo and full edition share the same features. Only the item count differs.
Demo Edition
Free
See the output on 10 items from every folder
- Export limit10 items a folder
- FeaturesAll
- LicenceNot needed
Windows edition. Download the Mac demo
Full Edition
$29 Windows licence
Convert every email in every EML file you add
- Export limitNone
- FeaturesAll
- DeliveryElectronic
30 Days Money Back*. Buy the Mac edition for $39
Included in both editions Same options in demo and full edition
- Single File and Folder Loading
- Outlook MSG Output
- Sent Date Filter
- Attachments Kept With Emails
- Folder Hierarchy Kept
- Naming Patterns for Files
- EML and EMLX Input
- No File Size Limit
Specifications for Windows and Mac Editions
Two tables list system needs and conversion options.
| Windows edition | Version 5.0, 36.2 MB, full edition $29 |
|---|---|
| Mac edition | Version 8.0, 75.1 MB, full edition $39 |
| Windows | Windows 10 (32 bit and 64 bit), 8.1, 8, 7, Vista, 2012, 2008, 2003 and 2000 |
| Mac | macOS X 10.8 Mountain Lion, 10.9 Mavericks, 10.10 Yosemite, 10.11 El Capitan, 10.12 Sierra, 10.13 High Sierra, 10.14 Mojave and 10.15 Catalina |
| Hardware | 4 GB RAM, 100 MB free disk space and an Intel Pentium 1 GHz processor or equivalent (x86 or x64) |
| Prerequisite | None for the conversion. Outlook is needed only to open the MSG files |
| Free demo limit | 10 items in every folder |
| Delivery | Electronic |
| Input files | EML and EMLX, single files or a folder with sub folders |
|---|---|
| File size | No limit on the size or the number of files |
| Output | Outlook MSG files, plus PST, PDF, MBOX and HTML in the same session |
| Filter | Sent date range, several windows in one job on Windows |
| Naming | Source name, subject and date based patterns with a choice of delimiters |
| Kept intact | Attachments, CC, BCC, signatures, message headers and folder hierarchy |
| Progress | Items Processed, Files Processed, Failed and Speed counters, plus Application Logs on Windows |
Open EML in Outlook or Convert Files to MSG
Outlook opens a saved .eml file and reads one message at a time. PCVITA software writes MSG files for a full folder. The table shows which route fits your job.
| Point | Outlook on Its Own | PCVITA Tool |
|---|---|---|
| Messages per action | One .eml file by double click, right click or drag and drop | One file or a full folder in one job |
| Saving a copy | Classic Outlook saves an open message through File, Save As | MSG files for every loaded email in one export |
| Folder layout | Files open one at a time while the folders stay on disk | Folder hierarchy kept in the output |
| Attachments | Visible in the open message | Converted with the email |
| Date filter | None in the open step | Sent date range on the Export Filter screen |
| Price | Included with Outlook | Free demo, full edition $29 Windows and $39 Mac |
Outlook facts come from Open .eml, .msg and .oft files in new Outlook and Outlook on the web (Microsoft Support) and Save an email message in Outlook (Microsoft Support). Neither page names a bulk route. Tool lines follow the Features and Specifications sections.
Facts to Check Before a Large EML Job
- New Outlook opens a saved .eml file through drag and drop, right click or double click and shows one message at a time.
- Classic Outlook saves a message from File, Save As after you open it.
- Keep the source EML folder until View Result shows the output you expect.
- Select a destination drive with enough free storage for one MSG file per email.
- Convert a sample folder with the demo before a big job. Demo output stops at 10 items in a folder so you see the MSG layout before you buy.
Open the Windows Software Guide for the Export Filter, Export Options and Select Destination screens in full.
Sources for EML to MSG Facts Microsoft pages behind the Outlook facts on this page
- Microsoft SupportOpen .eml, .msg and .oft files in new Outlook and Outlook on the web
- Microsoft SupportSave an email message in Outlook
EML to MSG Converter FAQs
Answers to what users ask before and during an EML to MSG job, in three groups.
Conversion and Outlook How the job works and how Outlook handles EML files
How do I convert EML to MSG with PCVITA software?
Six steps convert EML files to MSG.
- Step 1. Open the software and add files with File Mode or a directory with Folder Mode.
- Step 2. Check the added list and click Next.
- Step 3. Add a sent date range on Export Filter or leave it clear.
- Step 4. Select MSG (Outlook) on Export Options.
- Step 5. Browse to a destination folder and set the Naming Convention.
- Step 6. Click Start Export and select View Result.
Can I convert multiple EML files to MSG at once?
Yes. Folder Mode on Windows and the Add option on Mac load many files together and PCVITA software converts them in one job. PCVITA software sets no limit on file size or file count.
What is the difference between EML and MSG files?
EML is an open message format that many email clients save and MSG is the message format Outlook uses. Both hold one email. MSG files from PCVITA software open in Outlook with the attachments and headers of the original.
Does the converter keep attachments and message headers?
Yes. Attached files convert with their properties unaltered and header fields stay as they were. CC, BCC, signatures and email formatting carry over too.
Can I limit the conversion to a date range?
Yes. Tick Apply Date Range Filter, enter a Start Date and an End Date and click Add Range. Windows edition takes several ranges in one job and Mac edition takes a From date and a To date.
How do I open an EML file in Outlook without converting it?
Drag it onto the reading pane, right click it and select Open with Outlook (new) or double click it. Microsoft lists these three ways for new Outlook. All three open one message, so convert big folders to MSG files instead.
Can I choose names for the converted MSG files?
Yes. Naming Convention offers Same as Source File, Subject and date based patterns with Underscore, Space or Hyphen as the delimiter. Mac edition also names files by AutoIncrement and by dates in DD-MM-YYYY or MM-DD-YYYY order.
Free Demo and Cost What the demo covers and what a licence costs
Is there a free EML to MSG converter?
Yes, as a free demo. PCVITA EML to MSG Converter demo converts the first 10 items of every folder on Windows and on Mac. Buy the full edition for the remaining items.
How much does the EML to MSG converter cost?
$29 for the Windows edition and $39 for the Mac edition. Payment brings a 30 day money back guarantee. Use the Mac buy page to order the Mac edition.
How do I get the activation key after payment?
Electronic delivery brings the key. Enter it in the Product Activation window with the Online or Offline activation option and the demo limit lifts.
Compatibility and Editions Windows, Mac, email clients and related formats
Is Outlook required to convert EML to MSG?
No. PCVITA EML to MSG Converter writes the MSG files without Outlook on the machine. You need Outlook only when you open the converted emails.
Which mail clients save the EML files PCVITA reads?
Thunderbird, Windows Live Mail and any other client that saves EML files. PCVITA software reads the saved files without the client installed.
Which Windows versions support the converter?
Windows 10 (32 bit and 64 bit), 8.1, 8, 7, Vista, 2012, 2008, 2003 and 2000. Windows needs 4 GB RAM, 100 MB of free disk space and an Intel Pentium 1 GHz processor or equivalent.
Is there an EML to MSG converter for Mac?
Yes. EML to MSG Converter for Mac works on macOS X 10.8 Mountain Lion through 10.15 Catalina. Screens for the Mac edition sit in the Mac Software Guide.
Can PCVITA convert EML files to other formats too?
Yes. Export Options lists PST, PDF, HTML and more next to MSG. Open the EML to PST Converter, the EML to PDF Converter or the EML to HTML Converter for those jobs. For the reverse job open the MSG to EML Converter.
Questions left? Message our team on Live Chat or send a note through the Contact Us page.
Customer Reviews of EML to MSG Converter
Star ratings from pcvita.com and the words of verified buyers who finished an EML to MSG job.
This EML to MSG Converter Software meets my exact requirements to convert files from EML to MSG format without much hassle. It is so easy to use and provides an option to convert all of the files at once without needing to select files individually. I am very much satisfied with the result that it has provided me with. Thank you developers!
I had mails with attachments in quite a large number and needed to convert those mails along with those attached documents. Thankfully, I came across this converter tool and could migrate all of those files in one go with its original content staying intact and the message header being the same as well. I highly recommend this software.

GearDownload: 100% clean software badge. The review found no spyware, adware or viruses in PCVITA software.

DownloadAtoZ: 5 star award for PCVITA software. More badges sit on the PCVITA awards page.
Key Takeaways for Converting EML to MSG
Five lines that sum up the page.
- Input. PCVITA EML to MSG Converter reads EML and EMLX emails from many mail clients, singly or as a full folder.
- Output. Every email becomes an Outlook MSG file with its attachments, headers and folder position intact.
- Options. A sent date filter and naming patterns shape the job before you start the export.
- Editions. Windows sells for $29 and Mac sells for $39 with separate downloads.
- Demo. The free demo stops after 10 items in a folder and the full edition carries a 30 day money back guarantee.
Test EML to MSG Conversion on Your Own Emails
Install the free demo, add your EML folder and see the first 10 items of every folder land as MSG files before you buy the full edition.
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