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There are many versions of Office on several platforms, and they don't all support every API in Office JavaScript API (Office.js). You may not always have control over the version of Office your users have installed. To handle this situation, we provide a system called requirement sets to help you determine whether an Office host supports the capabilities you need in your Office Add-in.
Mac Determine Microsoft Office Version For Windows 10
Microsoft Office 1.5 for Mac was released in 1991 and included the updated Excel 3.0, the first application to support Apple's System 7 operating system. Microsoft Office 3.0 for Mac was released in 1992 and included Word 5.0, Excel 4.0, PowerPoint 3.0 and Mail Client. Excel 4.0 was the first application to support new AppleScript.
Note
- Office runs across multiple platforms, including Windows, in a browser, Mac, and iPad.
- Examples of Office hosts are Office Products: Excel, Word, PowerPoint, Outlook, OneNote, and so forth.
- A requirement set is a named group of API members e.g.,
ExcelApi 1.5,WordApi 1.3, and so on.
How to check your Office version
To identify the Office version that you're using, from within an Office application, select the File menu, and then choose Account. The version of Office will appear in the Product Information section. For example, the following screenshot indicates Office Version 1802 (Build 9026.1000):
Office requirement sets availability
Office Add-ins can use API requirement sets to determine whether the Office host supports the API members that it need to use. Requirement set support varies by Office host and the Office host version (see previous section).
Some Office hosts have their own API requirement sets. For example, the first requirement set for the Excel API was ExcelApi 1.1 and the first requirement set for the Word API was WordApi 1.1. Since then, multiple new ExcelApi requirement sets and WordApi requirement sets have been added to provide additional API functionality.
In addition, other functionality such as add-in commands (ribbon extensibility) and the ability to launch dialog boxes (Dialog API) were added to the Common API. Add-in commands and Dialog API requirement sets are examples of API sets that the various Office hosts share in common.
An add-in can only use APIs in requirement sets that are supported by the version of Office host where the add-in is running. To know exactly which requirement sets are available for a specific Office host version, refer to the following host-specific requirement set articles:
- Excel JavaScript API requirement sets (ExcelApi, CustomFunctionsRuntime)
- Word JavaScript API requirement sets (WordApi)
- OneNote JavaScript API requirement sets (OneNoteApi)
- PowerPoint JavaScript API requirement sets (PowerPointApi)
- Understanding Outlook API requirement sets (Mailbox)
Some requirement sets contain APIs that can be used by any Office host. For information about these requirement sets, refer to the following articles:
The version number of a requirement set, such as the '1.1' in ExcelApi 1.1, is relative to the Office host. The version number of a given requirement set (e.g., ExcelApi 1.1) does not correspond to the version number of Office.js or to requirement sets for other Office hosts (e.g., Word, Outlook, etc.). Requirement sets for the different Office hosts are released at different speeds and times. For example, ExcelApi 1.5 was released before the WordApi 1.3 requirement set.
The Office JavaScript API library (Office.js) includes all requirement sets that are currently available. While there is such a thing as requirement sets ExcelApi 1.3 and WordApi 1.3, there is no Office.js 1.3 requirement set. The latest release of Office.js is maintained as a single Office endpoint delivered via the content delivery network (CDN). For more details around the Office.js CDN, including how versioning and backward compatibility is handled, see Understanding the Office JavaScript API.
Specify Office hosts and requirement sets
There are various ways to specify which Office hosts and requirement sets are required by an add-in. For detailed information, see Specify Office hosts and API requirements
See also
-->Office for Mac that comes with an Office 365 subscription is updated on a regular basis to provide new features, security updates, and non-security updates. The following information is primarily intended for IT professionals that are deploying Office for Mac to the users in their organizations.
Note
- Starting with Version 16.21, Microsoft Teams will be installed by default for new installations if you're using the Office suite install package. For more information, see Microsoft Teams installations on a Mac.
- For security reason, Microsoft has deprecated the use of SHA-1. Learn more
- Starting with the 16.17 release in September 2018, this information also applies to Office 2019 for Mac, which is a version of Office for Mac that’s available as a one-time purchase from a retail store or through a volume licensing agreement.
- The update history information for version 16.16 and earlier also applies to Office 2016 for Mac, which is also a version of Office for Mac that’s available as a one-time purchase. Older versions up to and including 16.16 can be activated with an Office 2016 for Mac volume license. You can’t activate version 16.17 or later with an Office 2016 for Mac volume license. For information about Office 2016 for Mac releases from September onward, see Release notes for Office 2016 for Mac
- For information about the features, security updates, and non-security updates that are included in a given release of Office for Mac, see Release notes for Office for Mac.
- If you want early access to new releases, join the Office Insider program.
Most current packages for Office for Mac
Office For Mac Version History
The following table lists the most current packages for the Office suite and for the individual applications. The Office suite includes all the individual applications, such as Word, PowerPoint, and Excel. All packages are 64-bit only. The build date is listed in parentheses, in a YYMMDD format, after the version number. The install package is used if you don't have the application already installed, while the update package is used to update an existing installation.
To view release notes, see Release notes.
March 10, 2020
Version 16.35 (20030802)
| Application | Download links | SHA-256 hash for install package |
|---|---|---|
| Office suite (with Teams) | Install package | 8E86CC3EDDB5D7AD0EBA34264C6017D8B3DB9BBC425106F8C5B1BBAC1C7966DA |
| Office suite (without Teams) | Install package | DA6F028AB5A69FC48668A311A74231A9CDCDA1576D2EBB1C06E7A7DD53ED8510 |
| Word | Install package Update package | 27BB4CAD84F7E15AA5E0AB48C18E620F08A4AA1AF05352847E8AA8924390005F |
| Excel | Install package Update package | DFE5F4230DC3E4B85FF226E260580FBD5A85893DD17C6165721F92A03FDFDF91 |
| PowerPoint | Install package Update package | 65292F7CDA8C53FB796332B84398F3A4528831CCED9E7E5614A778055F7683AF |
| Outlook | Install package Update package | 92094986AE997694549E9FA54347663F4720B7842D6E5FF7525BBB4897EB5C94 |
| OneNote | Update package | Not applicable |
Most current packages for other Mac programs from Microsoft
The following table provides information about the most current packages, including a download link, for other Mac programs from Microsoft that may be of interest to IT professionals. The build date is listed in parentheses, in a YYMMDD format, after the version number.
Note: Microsoft AutoUpdate (MAU) release information has moved to the MAU Release History page.
| Program | Version | Package | More information | SHA-1/ SHA-256 hash |
|---|---|---|---|---|
| Skype for Business | 16.27.37 | Download | The latest version was released on June 23, 2019. Latest updates | ac33fbfa83e304e1ac3ba7365e8bf307b117ec954fd48902991356ee86f2e836 |
| Remote Desktop | 10.3.1 | Download | This install package is 64-bit. What's new | a846cecda7391b4e67c37b4b30a0c49ebd3c80f4782a989c0b4f866cd6d09339 |
| Intune Company Portal | 1.17 (52.1908008.000) [190823] | Download | What's new in Microsoft Intune | fec704b5194360a48365d0193a46135358c5f129fc2b1fb02acb902cd1f96de0 |
| Microsoft SharePoint On-Premises Safari Browser Plugin for Office 2016 for Mac | 15.32.0 (170309) | Download | This install package is 64-bit. | f7f29202881a319fb249d15ab6125b5a1a94b303c649cbe3fafb37ecd4728ed8 |
Release history for Office for Mac
The following table provides release history information and download links for Office for Mac. The table is ordered by release date, with the most recent release date listed first. The build date is listed in parentheses, in a YYMMDD format, after the version number. All releases after August 22, 2016 are 64-bit only. All releases prior to August 22, 2016 are 32-bit only.
Note
Download links are only provided for the most recent releases.
| Release date | Version | Install package | Update packages |
|---|---|---|---|
| March 10, 2020 | 16.35 (20030802) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| February 11, 2020 | 16.34 (20020900) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| January 14, 2020 | 16.33 (20011301) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| December 10, 2019 | 16.32 (19120802) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| November 12, 2019 | 16.31 (19111002) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| October 15, 2019 | 16.30 (19101301) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| September 18, 2019 | 16.29.1 (19091700) | Word, Excel, PowerPoint | |
| September 10, 2019 | 16.29 (19090802) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| August 13, 2019 | 16.28 (19081202) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| July 16, 2019 | 16.27 (19071500) | Office suite (with Teams) Office suite (without Teams) | Word, Excel, PowerPoint, Outlook, OneNote |
| June 11, 2019 | 16.26 (19060901) | ||
| May 14, 2019 | 16.25 (19051201) | ||
| April 16, 2019 | 16.24 (19041401) | ||
| March 27, 2019 | 16.23.1 (19032603) | ||
| March 12, 2019 | 16.23.0 (19030902) | ||
| February 20, 2019 | 16.22 (19022000) | ||
| January 24, 2019 | 16.21 (19011700) | ||
| January 16, 2019 | 16.21 (19011500) | ||
| December 11, 2018 | 16.20 (18120801) | ||
| November 13, 2018 | 16.19 (18110915) | ||
| October 16, 2018 | 16.18 (18101400) | ||
| September 11, 2018 | 16.17 (18090901) | ||
| August 14, 2018 | 16.16 (18081201) | ||
| July 10, 2018 | 16.15 (18070902) | ||
| June 13, 2018 | 16.14.1 (18061302) | ||
| June 12, 2018 | 16.14.0 (18061000) | ||
| May 24, 2018 | 16.13.1 (18052304) | ||
| May 23, 2018 | 16.13.1 (18052203) | ||
| May 15, 2018 | 16.13.0 (18051301) | ||
| April 11, 2018 | 16.12.0 (18041000) | ||
| March 19, 2018 | 16.11.1 (18031900) | ||
| March 13, 2018 | 16.11.0 (18031100) | ||
| February 13, 2018 | 16.10.0 (18021001) | ||
| January 26, 2018 | 16.9.1 (18012504) | ||
| January 18, 2018 | 16.9.0 (18011602) | ||
| December 12, 2017 | 15.41.0 (17120500) | ||
| November 14, 2017 | 15.40.0 (17110800) | ||
| October 10, 2017 | 15.39.0 (17101000) | ||
| September 12, 2017 | 15.38.0 (17090200) | ||
| August 15, 2017 | 15.37.0 (17081500) | ||
| July 21, 2017 | 15.36.1 (17072101) | ||
| July 11, 2017 | 15.36.0 (17070200) | ||
| June 16, 2017 | 15.35.0 (17061600) | ||
| June 13, 2017 | 15.35.0 (17061000) | ||
| May 16, 2017 | 15.34.0 (17051500) | ||
| April 11, 2017 | 15.33.0 (17040900) | ||
| March 14, 2017 | 15.32.0 (17030901) | ||
| February 16, 2017 | 15.31.0 (17021600) | ||
| January 11, 2017 | 15.30.0 (17010700) |