The Saturn PCB Toolkit is a freeware suite of calculators for PCB design and engineering. It includes tools for microstrip and stripline impedance, differential pairs, via current, conductor current, planar inductors, padstacks, crosstalk, Ohm's Law, and more, following industry specifications such as IPC-2152.
Publisher’s description
What is Saturn PCB Toolkit?
Saturn PCB Toolkit by Saturn PCB Design is free Windows software in the science & maths category.
Installation and requirements
The publisher provides MSI installers for 32-bit Windows. The main installer is 17.9 MB. Installation asks for administrator rights. 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 8.48, released on October 14, 2026. The version history goes back to August 2, 2026: 2 releases, all linked to the official files. The last update is less than a month old.
Pros / Cons
Pros
- Free to use
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
Cons
- No native ARM64 build
- 32-bit only
- Installation needs administrator rights
In short: Saturn PCB Toolkit is a free science & math tool for 32-bit PCs. Administrators can deploy it unattended.
Is Saturn PCB Toolkit safe to download?
- The file is served by saturnpcb.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
AC85D886A3843EB87AA43723DBA763B6F5B5237F861B6C61C76847466E91E492· 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 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 8.48Latest | October 14, 2026 | 17.9 MB | 32-bit MSI |
| 8.47 | August 2, 2026 | — | 32-bit MSI |
Install from the command line
Silent install ›winget install --id SaturnPCBDesign.SaturnPCBToolkit -emsiexec /i Saturn_PCB_Toolkit_V8.48_Setup_MSI.msi /qn /norestartmsiexec /x {1A5C6E57-7433-4BF1-AD1B-638211FF9572} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Saturn PCB Design
- Category
- Science & maths
- Licence
- Freeware
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 32-bit
- Installer
- MSI
- Version
- 8.48
- Released
- October 14, 2026
- Added to the catalogue
- August 7, 2026
- Versions listed
- 2
- Website
- saturnpcb.com
- winget ID
- SaturnPCBDesign.SaturnPCBToolkit
- MSI product code
- {1A5C6E57-7433-4BF1-AD1B-638211FF9572}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Saturn PCB Toolkit free?
Yes. Saturn PCB Toolkit is free to use.
Is Saturn PCB Toolkit safe to download?
The download comes from saturnpcb.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 Saturn PCB Toolkit 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 Saturn PCB Toolkit be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Saturn PCB Toolkit run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 32-bit version through emulation.
Where can I download an older version of Saturn PCB Toolkit?
The versions page lists all 2 versions with links to their official installer files, back to August 2, 2026.
What are alternatives to Saturn PCB Toolkit?
Stellarium, KiCad, Quarto, Qalculate! and JASP. The alternatives page compares them.
