systeminformer
The premium Open Source alternative to Process Explorer
🎯 Best for:Advanced Windows users needing deep visibility into system internals and process behavior.
What is systeminformer?
A system utility for monitoring resources, debugging software, and detecting malware on Windows systems. It provides kernel-level access to process information, network connections, and disk activity.
Tech Stack
COS & Utilities
Why systeminformer?
- • Deep kernel-level visibility
- • Highly customizable interface
- • Powerful process termination
Limitations
- • Windows only
- • Driver can trigger AV
- • Complex UI for beginners
3/5/2026
Last Update
1,619
Forks
252
Issues
MIT
License
Financial Leak Detected
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Competitor Cost
-$1,440
/ year (est. based on Process Explorer)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%