System Spec is a Free and Portable System Information Tool created by Alex Nolan. It provides an in-depth summary of both hardware and software components on your computer, without requiring installation. Whether you're troubleshooting a PC, checking specs before an upgrade, or just want to know what you're working with, this is a lightweight and convenient tool for the job.
System Spec: Portable System Info Tool
This utility organizes a wide range of system details into accessible categories for quick navigation. From CPU and memory info to motherboard model, installed applications, running processes, and network adapters; it’s all presented in a clear, easy to read format.
Key Features
- Portable: No installation required — run directly from a USB stick
- Comprehensive System Info: Get detailed specs for CPU, RAM, GPU, drives, BIOS, network, and more
- Software Insights: Lists installed applications, running services, processes, and system updates
- Export Options: Easily generate and save reports for diagnostics or audits
- Compact & Lightweight: Uses minimal system resources (under 3MB)
Specifications
- File Size: 2.27 MB
- License: Freeware
- Rating: 3 Star
- Author’s Website: Project page
- Download: Grab this Portable System Info Tool HERE
Final Thoughts
System Spec is a practical and reliable system information utility that’s great for both casual users and IT professionals. Its portability makes it ideal for tech support on the go, and its ability to deliver detailed specs at a glance can save time during diagnostics, upgrades, or audits.