MOOS Project Viewer is a viewer for Microsoft® Project that allows you to open, view in a dynamic way and print any Microsoft® Project file. It is running on any Java enabled platform including Windows®, Mac OS X and Linux. There are many viewers for Microsoft® Project on the market, some freeware and others commercial. MOOS Project Viewer is the best choice in terms of features per price. But don't just take our word for it. Try it yourself!
Publisher’s description
What is MOOS Project Viewer?
MOOS Project Viewer by Stand By Soft Ltd is proprietary Windows software in the image viewers category.
Installation and requirements
The publisher provides EXE (NSIS) installers for 32-bit Windows. The main installer is 80.8 MB. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches.
Popularity and file types
On Windows it registers 4 file types, including .xml, .mpp, .mpt and .mpx. Similar programs include ImageGlass, QuickLook and Weasis.
Pros / Cons
Pros
- 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: MOOS Project Viewer is an image viewer tool for 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is MOOS Project Viewer safe to download?
- The file is served by moosprojectviewer.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
27BB5D1496F6D61F9E35CC72ED145419E1E5544A2C082CD60B21CDA4CBB447B8· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- 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 |
|---|---|---|---|
| 4.4.0Latest | May 20, 2025 | 80.8 MB | 32-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id StandBySoft.MOOSProjectViewer -eMOOS-4.4.0.exe /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- Stand By Soft Ltd
- Category
- Image viewers
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 32-bit
- Installer
- EXE (NSIS)
- Version
- 4.4.0
- Released
- May 20, 2025
- Added to the catalogue
- May 20, 2025
- Versions listed
- 1
- Website
- moosprojectviewer.com
- winget ID
- StandBySoft.MOOSProjectViewer
File types it opens (4)
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to MOOS Project Viewer
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Frequently asked questions
Is MOOS Project Viewer free?
MOOS Project Viewer 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 MOOS Project Viewer safe to download?
The download comes from moosprojectviewer.com, which belongs to the publisher; 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 MOOS Project Viewer 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 MOOS Project Viewer be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does MOOS Project Viewer 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 MOOS Project Viewer?
ImageGlass, QuickLook, Weasis, MSBuild Structured Log Viewer and LogExpert. The alternatives page compares them.
