With OfficeTab you can open multiple documents in the programs of the Microsoft Office suite in a single window.
Publisher’s description
What is Office Tab?
Office Tab is a proprietary office suite program for Windows from ExtendOffice.com.
Installation and requirements
Official installers exist for 32-bit as MSI. Installation asks for administrator rights. It needs Windows 10 or newer. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Popularity and file types
On Windows it registers 1 file type, including .oob. Similar programs include TeXstudio, Zettlr and JabRef.
Pros / Cons
Pros
- MSI package for managed deployment
- Documented silent install
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- 32-bit only
- Installation needs administrator rights
- No update for more than a year
In short: Office Tab is an office suite tool for 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is Office Tab safe to download?
- The file is served by download.extendoffice.com; check that it is the publisher’s official mirror
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
508C21A3843CA6FD4543BC33BFCD2A7618F73BDDB9F24063876EDAAB2E0AB6AD· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 14.10Latest | August 2, 2021 | — | 32-bit MSI |
Install from the command line
Silent install ›winget install --id ExtendOffice.OfficeTab -emsiexec /i SetupOfficeTabMSI.msi /qn /norestartmsiexec /x {9BC74D6A-03D2-468F-A07A-A66D5FD23643} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- ExtendOffice.com
- Category
- Office suites
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10 (Windows 10+)
- Architecture
- 32-bit
- Installer
- MSI
- Version
- 14.10
- Released
- August 2, 2021
- Added to the catalogue
- August 2, 2021
- Versions listed
- 1
- winget ID
- ExtendOffice.OfficeTab
- MSI product code
- {9BC74D6A-03D2-468F-A07A-A66D5FD23643}
File types it opens (1)
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Office Tab free?
Office Tab is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is Office Tab safe to download?
The download comes from download.extendoffice.com; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Office Tab with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Office Tab be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Which Windows versions does Office Tab support?
The installer requires Windows 10 or newer and is available for 32-bit.
Does Office Tab run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 32-bit version through emulation.
What are alternatives to Office Tab?
TeXstudio, Zettlr, JabRef, ONLYOFFICE Desktop Editors and PDF Arranger. The alternatives page compares them.