The most famous tool for editing MSI database is Microsoft Orca. But Sumsie has all features of Orca, offers automatic built-in validation of all inserted values and has also some more advanced functions like batch filling of several tables. So if you need to edit any MSI file, you should definitely try it!
Publisher’s description
What is Sumsie?
Sumsie is an open-source program for Windows from xersin.
Installation and requirements
Official installers exist for 32-bit as MSI. The main installer is 8.7 MB. 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.
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
- Small download (8.7 MB)
Cons
- No native ARM64 build
- 32-bit only
- No update for more than a year
In short: Sumsie is an open-source Windows tool for 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is Sumsie safe to download?
- The file is served by sourceforge.net, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
E68FA53763311A0D8B935DA79BEDE9A1F4CB80CF1E4B6120787149500CEF7289· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- 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 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.0.0Latest | January 3, 2010 | 8.7 MB | 32-bit MSI |
Install from the command line
Silent install ›winget install --id Xersin.Sumsie -emsiexec /i download /qn /norestartmsiexec /x {7534E77D-BA8A-4E12-9246-287A37848638} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- xersin
- Licence
- LGPL-3.0
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 32-bit
- Installer
- MSI
- Version
- 1.0.0.0
- Released
- January 3, 2010
- Added to the catalogue
- May 15, 2025
- Versions listed
- 1
- Website
- sumsie.sourceforge.net
- winget ID
- Xersin.Sumsie
- MSI product code
- {7534E77D-BA8A-4E12-9246-287A37848638}
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Sumsie free?
Yes. Sumsie is open-source software under the LGPL-3.0 licence.
Is Sumsie safe to download?
The download comes from sourceforge.net, 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 Sumsie 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 Sumsie be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Sumsie run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 32-bit version through emulation.
Can I use Sumsie without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.