ODA Viewer incorporates the power and flexibility of ODA into a single application that can visualize all ODA supported file formats and illustrate other visualize-related features like visual styles and markup.
Publisher’s description
What is ODA Viewer?
ODA Viewer by ODA is free Windows software.
Installation and requirements
The publisher provides MSI installers for 64-bit Windows. The main installer is 94.5 MB. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 27.10.0, released on November 2, 2026. The version history goes back to April 16, 2025: 9 releases, all linked to the official files. That is about 5.8 releases a year. The last update is less than a month old.
Popularity and file types
On Windows it registers 25 file types, including .dxf, .dwg, .stl, .dwf and .obj.
Pros / Cons
Pros
- Free to use
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
- Opens 25 file types
Cons
- No native ARM64 build
In short: ODA Viewer is a free Windows tool for 64-bit PCs. It is actively maintained. Administrators can deploy it unattended.
Is ODA Viewer safe to download?
- The file is served by opendesign.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
D88C45D9D05BC07D36215F6314CDC6C48BD66B5BFDB0FE72B76AA5ABB05060CF· Open the VirusTotal report for this hash - The link answered when we last checked it (November 4, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 9 versions ›9 versions over 2 years · about 5.8 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 27.10.0Latest | November 2, 2026 | 94.5 MB | 64-bit MSI |
| 27.9.0 | September 29, 2026 | 95.1 MB | 64-bit MSI |
| 27.1.0 | February 27, 2026 | — | 64-bit MSI |
| 26.12.0 | January 26, 2026 | — | 64-bit MSI |
| 26.10.0 | November 25, 2025 | — | 64-bit MSI |
| 26.9.0 | October 15, 2025 | — | 64-bit MSI |
| 26.8.0 | September 10, 2025 | — | 64-bit MSI |
| 26.7.0 | August 15, 2025 | — | 64-bit MSI |
Install from the command line
Silent install ›winget install --id ODA.ODAViewer -emsiexec /i get /qn /norestartmsiexec /x {9D0746C6-833E-4C40-9489-33357DB4F8E5} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- ODA
- Licence
- Freeware
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 27.10.0
- Released
- November 2, 2026
- Added to the catalogue
- April 16, 2025
- Versions listed
- 9
- Updates / year
- 5.8
- Downloads on ExeAtlas
- 8
- Website
- opendesign.com
- winget ID
- ODA.ODAViewer
- MSI product code
- {9D0746C6-833E-4C40-9489-33357DB4F8E5}
File types it opens (25)
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is ODA Viewer free?
Yes. ODA Viewer is free to use.
Is ODA Viewer safe to download?
The download comes from opendesign.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 ODA 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 ODA Viewer be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does ODA Viewer run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of ODA Viewer?
The versions page lists all 9 versions with links to their official installer files, back to April 16, 2025.
