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Tools

Open-source tools for Intune admins

Things I built because I needed them. Free, MIT-licensed and read-only by design. Each tool has its own home, and this page points you there.

Flagship · Open source · Read-only

Intune Preflight

See what Intune applies to a device — before you deploy it.

Simulate an endpoint's groups, Group Tag and filters and get its merged Intune baseline, with conflicts called out. It runs in your browser, so there's nothing to install.

Opens kevinmalinoski.github.io/intune-preflight in a new tab

Intune Preflight endpoint simulator: a Windows Autopilot device, its Entra groups and the policies that reach it, with the merged baseline and its conflicts on the right
Source code

Intune-Blog-Resources

Every script, XML template and Settings Catalog export from the blog, in one public repo.

Open the repo
From the blog

Why I built Intune Preflight

4 min read

Introducing Intune Preflight: Simulate Your Endpoint’s Merged Baseline Before You Deploy

After roughly a year of writing deep-dive Intune content here on malinoski.me — posts on Assigned Access kiosks, Intune-based McAfee removal, policy conflicts, Autopatch deployments, and the eternal “why isn’t this device getting what I assigned?” question — I kept running into the same fundamental friction. Intune’s admin center is fantastic for creating policy, but…