Lamina 11.28000.19.0

Math on a Sheet of Glass, Extended with User-Made Scripties. A WinUI 3 Calculator for Windows 11!

  • By Chill-Astro Software
  • Open Source
  • Updated Oct 3, 2026
Download for Windows

About Lamina

Lamina ✦ is a WinUI 3 calculator that is not only includes a Regular Calculator but also something called "Scripties". She supports Mensuration, Finance, Currency Conversion, Unit Conversions And More!, making her a Very Extendable Option.

What's new in 11.28000.19.0

  • Fixed Missing Icons in Unit Coverter and Currency Converter on Windows 10 so closing #4 ( Created by Me ) .
  • Brand new Logo!
  • Lighter File Size of 67 MB ( yes ) instead of 87 MB.
  • No more auto-downloading of Windows App Runtime Singleton!
  • Distribution as .msixbundle from now on.
  • Simplified Install Script.

Full release notes »

Technical details

PublisherChill-Astro Software
Version11.28000.19.0
Release date2026-10-03
LicenseMIT
Installer typeinno
Architecturex64
Package IDChill-Astro.Lamina

Install Lamina from the command line

Install with Windows Package Manager
winget install --id=Chill-Astro.Lamina -e
Update to the latest version
winget upgrade --id=Chill-Astro.Lamina -e
Uninstall
winget uninstall --id=Chill-Astro.Lamina -e
Silent install with the offline installer
"Setup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-

calculatorconverterutility

Lamina version history

  • 11.28000.18.0
  • 11.28000.17.0
  • 11.28000.16.0
  • 11.26100.15.0
  • 11.26100.14.0

Frequently asked questions

Is Lamina free?

Yes. Lamina is free and open-source software released under the MIT license.

What is the latest version of Lamina?

The latest version is 11.28000.19.0, released on Oct 3, 2026.

Is it safe to download Lamina?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with d44b4bf5d9eed17b8a56998c2d72580318958239600d08d147b8ea515727ed85.

Which Windows versions does Lamina support?

Lamina runs on Windows and is available for 64-bit (x64) systems.

How do I install Lamina silently?

Run the offline installer with "Setup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-, or install it with Windows Package Manager: winget install --id=Chill-Astro.Lamina -e --silent.

How do I uninstall Lamina?

Open Settings › Apps › Installed apps, find Lamina and select Uninstall. From the command line, run winget uninstall --id=Chill-Astro.Lamina -e.