Quba-Viewer is a cross platform open source application to display structured (i.e., XML) and hybrid (Factur-X/ZUGFeRD PDF) electronic invoices.
Publisher’s description
What is Quba?
Quba is an open-source image viewer program for Windows from Quba. It ranks 32nd by popularity among image viewers in this catalogue. It is written in XSLT.
Installation and requirements
Official installers exist for 64-bit as MSI. It can be installed for the current user only, without administrator rights. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 1.5.1, released on May 1, 2026. 5 versions are listed since January 15, 2024, each with links to its own installer files. That is about 2.2 releases a year.
Popularity and file types
The Chocolatey package has been downloaded 113 times. The source code on GitHub (ZUGFeRD/quba-viewer) has 204 stars. Similar programs include ImageGlass, Weasis and QuickLook.
Project description on GitHub: “Quba is a viewer for electronic invoices”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
- Installs without administrator rights
Cons
- No native ARM64 build
In short: Quba is an open-source image viewer tool for 64-bit PCs. Administrators can deploy it unattended.
Is Quba safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
61B548BEBEABAE42A2DE01BB0CBAFF6373EF52BB92CF2EE48D776D1628A8A987· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 5 versions ›5 versions over 2 years · about 2.2 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 1.5.1Latest | May 1, 2026 | — | 64-bit MSI |
| 1.5.0 | May 30, 2025 | — | 64-bit MSI |
| 1.4.2 | November 1, 2024 | — | 64-bit MSI |
| 1.4.1 | October 30, 2024 | — | 64-bit MSI |
| 1.4.0 | January 15, 2024 | — | 64-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id ZugferdCommunity.QubaViewer -echoco install quba-viewer -ymsiexec /i Quba.1.5.1.msi /qn /norestartmsiexec /x {2BA91AE3-CA68-4A6F-9150-40BFE5B24C98} /qn /norestartRelated guide: How to use winget: install and update apps
Also for other systems
brew install --cask qubaInformation
- Publisher
- Quba
- Category
- Image viewers
- Licence
- Apache-2.0
- Price
- Free
- Source code
- github.com/ZUGFeRD/quba-viewer
- Written in
- XSLT
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 1.5.1
- Released
- May 1, 2026
- Added to the catalogue
- September 15, 2024
- Versions listed
- 5
- Updates / year
- 2.2
- Chocolatey downloads
- 113
- GitHub stars
- 204
- GitHub forks
- 40
- Website
- github.com
- winget ID
- ZugferdCommunity.QubaViewer
- Chocolatey package
- quba-viewer
- MSI product code
- {2BA91AE3-CA68-4A6F-9150-40BFE5B24C98}
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Quba
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Frequently asked questions
Is Quba free?
Yes. Quba is open-source software under the Apache-2.0 licence.
Is Quba safe to download?
The download comes from github.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 Quba 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 Quba be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Quba 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 Quba?
The versions page lists all 5 versions with links to their official installer files, back to January 15, 2024.
Can I use Quba without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Quba?
ImageGlass, Weasis, QuickLook, MSBuild Structured Log Viewer and LogExpert. The alternatives page compares them.
