Mac OLM Converter





SysTools Mac OLM Converter
Bulk Export Outlook for Mac OLM of Outlook 2019, 2016, 2011 into Multiple Files

(Average Rating 4.3 Based on 93 Reviews)

SysTools Mac OLM Converter Wizard is a reliable and powerful utility to bulk export OLM files from Outlook 2019/ 2016/ 2011 into multiple file formats. It supports bulk OLM file conversion even without resulting in any kind of data loss and provides multiple options to save the resultant file. The software is compatible with Mac OS Sierra Version 10.12.6; Mac OS High Sierra Version 10.13.6; Mac OS Mojave Version 10.14.3 ; Catalina 10.15.1; MacOS Big Sur

  • Export email, contact, calendar, task & note from Mac Outlook to Windows Outlook
  • Provides Add Folder option to convert Mac OLM files in batch.
  • Save Mac Outlook emails into PDF file format with attachments
  • Convert OLM to PST, ultimate, MSG, MBOX, ultimate, VCF, HTML, CSV & ultimate file format
  • Option to split PST file into small parts to avoid various corruption issues
  • Capable to export selective data from OLM via date-based filter
  • Preserves on-disk folder hierarchy intact as original after conversion
  • Supports OLM file created in Mac Outlook 2019, 2016 and 2011
  • The Mac OLM Converter software provides supports to new CRM licensing
  • Provided support to export group contacts into the CSV, MSG file format
  • Authorize to Merge multiple PDF and ICS file into single file format
  • Allows to select and export multiple Mac OLM files in a single attempt
  • Tool is Compatible with all the latest versions of Mac OS X

Free Live Demo: – SysTools OLM Converter for Mac Fully Secured Download Version

What's Migrated from OLM Files to Other File Formats











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Which Data Components can be Converted Using Mac OLM Converter Tool?

Email Body Convert entire email text without modifying original information.
Mail Attachment Data Contacts, Images, Calendars, Documents, Presentations, ultimate Hyperlinks, Inline Images, Attachments in MSG or OLM to MSG files
Category & Priority The software keep category & Priority intact after the transfer process
Mail Metadata Attributes From, To, Cc, Bcc, Date, Subject, Mailing List, Formatting, Signature (mail body), Read / Unread Status along with Mail Folder Hierarchy
Folders Inbox, Drafts, Deleted Items, Junk E-mail, Outbox, and other smart folders
Date Filter Using Mac OLM File converter, it is easy to migrate emails within a specified date-range.
Calendar Types The Software exports calendars data with its Status, Path, Reminder, Location, Start Time, End Time, Categories, Duration, Time Zone & all day event's from the Mac OLM files.

The Daily, Weekly, Monthly & Yearly calendar appointments and meetings are specified with date range is also exported

Contacts The contact items can easily be transferred using OLM Migrator tool. It can migrate contacts, other details, contact list etc. All the personal detail of the contacts can be exported.
Contact Details
  • Personal Details: Name, Nick Name, Birth Date, Spouse, Anniversary
  • Contact Details: Phone Number, Mobile Number, Pager, Home, Business
  • Address: Home, Business, Other
  • Emails
Notes The tool can convert Mac Outlook 2019, 2016 & 2011 Notes easily
Preview Option Provides an option to preview Notes in other file format by its subject, created time & category
Tasks Export task items without any data loss.
Preview Option Tasks can be previewed and can be sorted by:
  • Tasks data with Subject, Status, Start Date, Due Date
  • Priority, Recurrence (Daily, Weekly, Monthly, Yearly)
  • Categories
ultimate Supported by Microsoft Outlook 2019, 2016, 2013, 2010, 2007, 2003, 2002, 2000 & below version.
  • Supported by Mac Outlook 2019, 2016 & 2011
ultimate The file format is supported by email applications like Windows Live Mail, The Bat!, Windows Mail, DreamMail, Outlook Express, Roundcube, eM Client, Mozilla Thunderbird, IceWrap, Zarafa, SeaMonkey, Microsoft Entourage, IncrediMail, Zoho Mail, Apple Mail, Microsoft Internet Explorer.
ultimate Supported by Apple Mail & Mozilla Thunderbird
MSG Supported by all versions of Microsoft Outlook email client.
ultimate Supported by email clients like Mozilla Thunderbird, Apple Mail, Entourage, Earth Link, Netscape Mail, Mac Mail, MailCopa, Pocomail, etc.
HTML Supported by any web browser, Microsoft Edge, and any text editor
VCF Supported by any email client or Android device
ultimate ultimate file format is supported by any email application
ultimate The ultimate export option provides various advance settings which is stated below


Naming Convention
  • Subject
  • Subject + Date(DD-MM-YYYY)
  • From + Subject + Date(YYYY-MM-DD)
  • Date(DD-MM-YYYY)+ From + Subject
  • Date(YYYY-MM-DD)+ From + Subject
  • Date(MM-DD-YYYY) + Subject+From
  • Date(YYYY-MM-DD) + Subject
  • AutoIncrement
  • Mails
  • Contacts
  • Calendars
  • Tasks
  • Notes
Date Filter
  • From to To (Time Interval)

Page Layout

Margin (Min 2.0, Max 10.0mm)
  • Top Margin
  • Bottom Margin
  • Left Margin
  • Right Margin

Paper Layout

Paper Orientation
  • Portrait
  • Landscape

Paper Size
  • A3
  • A4
  • Letter

Bates Number

Bates Number Format
  • Start Number
  • Position
    • Top-Right
    • Bottom-Left
    • Bottom-Middle
    • Bottom Right
    • Top-Middle
    • Top-Left
  • Increment By

Date Stamp

  • Top-Right
  • Bottom-Left
  • Bottom-Middle
  • Bottom Right
  • Top-Middle
  • Top-Left

  • MM-dd-yyyy
  • dd-MM-yyyy
  • yyyy-dd-MM
  • yyyy-MM-dd
  • dd-MM-yyyy
  • MM-dd-YYYY
  • YYYY-dd-MM
  • YYYY-MM-dd

Key Features of SysTools Mac OLM Converter

OLM File Converter for Mac to Export Outlook Mac 2019, 2016 & 2011 OLM


Export OLM to Outlook ultimate Format

The OLM Migrator Software capable enough that it makes the Mac Outlook data accessible from Windows Outlook application. It converts all the data items of OLM file into MS Outlook supported ultimate file format. The tool can export data from OLM using Single or Bulk mode. Its Bulk mode allows to export multiple OLM files in a single attempt. It provides multiple options to customize the output file:

  • Split ultimate: This option lets users split their ultimate files into multiple small-sized data files and users can define the size of output ultimate
  • Categories: If individuals do not want to export all the data items from their Mac OLM file then, this is a handy option. It allows to choose and export only desired data items from OLM such as Mails, Contacts, and Calendars.
  • Date Filter: While converting Mac OLM into ultimate file format, this conversion utility offers Date Filter option. By defining the date range in ‘From’ and ‘To’ fields, users can export the data of selected date range.

Convert OLM files to ultimate in Batch

The Mac OLM Converter Tool is an advance utility that provides an option to export OLM files into OLM to MSG file format. Using this, one can export OLM file emails (with attachments), contacts, or calendars into Convert OLM File in Mac. To perform this conversion more efficiently, the software gives an Advance Settings feature that is further categorized into three different options:

  • General Settings
  • Page Layout
  • Bates Number
  • Create Single PDF

Advance Settings

Proficient Features of Mac OLM Converter Tool

Export Mac Outlook 2019, 2016 & 2011 to Windows Outlook 2016


Export OLM File With Attachment

This Mac OLM Converter wizard is designed to export all mails, contacts, calendars, tasks, notes to convert Mac OLM files to multiple file formats. It migrates all the OLM attachments associated with each email while you export emails from Mac Outlook to Windows Outlook. Basically, it is a complete data migration software for Mac OS users.


Convert Mac OLM File to 11 Formats

With the help of OLM Converter for Mac Tool, a user can export Outlook 2011/ 2016 & 2019 OLM data file to ultimate, ultimate ultimate, MBOX, HTML, TXT, CSV ultimate, VCF, and MSG format. A user can choose any of these desired formats to export OLM file. After that, it becomes easy for the users to open Mac Outlook 2011, 2016 and 2019 OLM file in any other supporting email application also.


Scan OLM File Before Conversion

Once after adding the Outlook OLM file into the software, it starts scanning the whole OLM file. If the browsed OLM file is large in size then, scanning process might take some time. However, users can skip the file scanning process to continue further. The OLM migrator allows to export all folders of Outlook OLM file. Also, if users want then, they can export the selected folders only from browsed OLM easily.

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Export OLM Calendars (ultimate) and Contacts (VCF, CSV)

OLM Converter for Mac also provides an option to save calendars and contacts embedded in Mac OLM to ultimate and *.vcf, *.csv file format respectively. This feature will only enable in case of file format such as MBOX, ultimate. For other file formats, the same will be embedded in their respective file formats.

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Export Selective Data from OLM File

Another impressive feature offered by the OLM file converter is that it displays a preview of entire OLM data before conversion, from where users can select and transfer only desired items or export specific folder Outlook Mac. The Mac OLM Converter software provides a date-based filter that lets users convert Mac OLM files of a particular date range only. They need to specify the date range in “from” and “to” field, the tool will then only export that emails only.

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Provide Multiple File Saving Options

The Mac OLM Converter software is designed in such a manner that when a user choose newfile MSG the software provides various file saving options. One can choose any desired naming convention to save the emails in an organized, which are easy to manage. For example, Subject, DD-MM-YY+ Subject, DD-MM-YY+ From, etc.

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Keeps Folder Structure Intact as Original

When a user converts Outlook 2011 OLM file to ultimate file format, the Mac Outlook to Windows Outlook converter software keeps folder hierarchy intact as the original. After conversion, it will be in the same way as it was in Outlook 2011 or 2016 for Mac. Apart from all this, a user can launch this OLM File Converter Mac software on any version of Mac operating system from 10.8 & above versions.

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Option to Export OLM Files in Bulk

If a user wants to convert Mac OLM files in bulk to Bulk exoport Mac OLM files or any other format in bulk, then it is possible with this application. The Add Folder option allows to upload a complete folder containing multiple OLM files in it. In this way, it becomes easy for the user to perform bulk OLM file conversion and saves lots of time to Export Emails from Mac Outlook to Windows Outlook.

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OLM to ultimate File Format Conversion

With the help of Mac OLM Converter Tool users can convert OLM files to ultimate without any hassle. The software allows to set a Naming Convention and choose desired OLM data items to export. Moreover, one can use its Page Layout option to set up the page orientation and size of the resultant ultimate file. For easy ultimate determination, one can add bates number to its pages using this software.

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Convert Mac Outlook Contacts to CSV

OLM Converter Tool is also assist you to convert Mac Outlook contacts in Comma-Separated files. Tool can easily convert CSV file and can grant to open the converted file in MS Excel as well as multiple applications like; Notepad, WordPad, etc. It authorize Mac Outlook 2011, 2016, 2019 to convert OLM contacts into CSV and all the exported CSV contacts will be saved in the folder.

Mac OLM Converter Software Specifications

Download OLM Converter For Mac to Export Mac Outlook to Windows Outlook 2016

Software Download

Size : 38.8 MB

Version : 8.0

MD5 : 02567c15bbb201df91ecca9dd964360d

Trial Limitations

Demo of Mac OLM Converter will only convert 100 emails & 25 category items per OLM File

System Specifications

Hard Disk Space
100 MB of free hard disk space required

4 GB of RAM

1.6 GHz processor (Above All)


Java JDK & JRE 1.8.0 should be installed in the system. To know more, Click Here

Operating System

Mac OS Sierra Version 10.12.6; Mac OS High Sierra Version 10.13.6; Mac OS Mojave Version 10.14.3 ; Catalina 10.15.1; MacOS Big Sur



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Purchase Mac OLM Converter Software

Get an Overview of OLM Converter For Mac - DEMO and Licensed Version

Features DEMO Version FULL Version
Add Mac OLM Files
Add File & Add Folder Mode
Apply Date Based Filter
Apply Naming Convention & Export by Category
Save Contacts, Calendars, Notes & tasks 25 Per/Folder All Items
Save OLM File in MSG, newfile ul MBOX, CSV ultimate, HTML, VCF & ultimate 100 Emails/Folder All Items
Cost FREE $39

Frequently Asked Questions

Listed Commonly Asked Questions and Answers

How to Convert Mac Outlook OLM files?

Naming Conventions

Simple 5 Steps to Convert OLM Files on MAC OS X :

  • Step 1 : Download & Run Mac OLM Converter Tool
  • Step 2 : Select "Folder" or "File" mode and Browse .olm file
  • Step 3 : Click on "Export File Type" & Choose Avanced Settings
  • Step 4 : Select "Change" to choose destination Path
  • Step 5 : Click on "Export" button to start Mac OLM conversion

I initially use Mac Outlook 2016 and now I want switch to Thunderbird. So, want to convert OLM file to ultimate format on Mac machine. Is it possible with help of this OLM Converter for Mac software?

Yes, the Mac OLM migrator wizard software supports OLM file from Mac Outlook 2011, 2016 & 2019. A user can easily convert OLM files to thunderbird or other formats without any hassle.

I have around 5 OLM files on my Mac machine and I need to export all of them to ultimate format. So, wants to make sure that is it possible to convert all of them at once to save time?

Yes, the software provides an Add Folder option that let users upload the folder containing multiple OLM files in it. This way, a user can convert Mac OLM files in bulk & Export Emails from Mac Outlook to Windows Outlook.

Yes, a user is allowed to use any desired naming convention while saving OLM all data items to ultimate using OLM Converter for Mac. So, one can use Subject also to save all emails in the resultant file format.

NO, the software is designed so perfectly that one can convert OLM file of any size without any file size restriction.

You can convert Mac OLM file into 9 file formats such as ultimate / MBOX / newfile MSG /HTML / ultimate / VCF / ultimate formats using this software

Yes, this tool provides an option to migrate only selected files during the conversion process and to export specific folder Outlook Mac.

Yes, using Mac OLM Convert, you can easily convert bulk OLM files to desired file format.

This 'Unable to load 'Java Runtime Environment' error generally appears when JDK & JRE 8 is not installed in your system. So, before running the software, please download and Install JDK & JRE 8 in your machine.
Have a look at the Pre-requisites listed in the Specifications section for more details.
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