Slow down your computer by consuming CPU power with the CPU grabber.

Demand your CPU

You can check the cooling of your CPU.


Demand your GPU

You can also grab some power from your OpenCL compatible graphic card.
Version 1.17 · 646kb · VirusTotal Report
New: New start minimized command line option added History
Do you like the software? Make a Donation!
You don’t need to have a paypal account in order to make a donation.
Do you need additional features or would you like to help with the translation? Send a Mail!

Install using package managers:

winget install --id the-sz.CPUGrabEx -e --forcecontent_copy
choco install cpugrabex.portable -y --ignore-checksumcontent_copy

Supported Operating Systems:

Windows 11 Windows 11
Windows 10 Windows 10
Windows 8 Windows 8
Windows 7 Windows 7
Windows Vista Windows Vista
Windows XP Windows XP
Windows 2000 Windows 2000
Windows NT 4.0 Windows NT 4.0
Windows Server Windows Server
Windows Me Windows Me
Windows 98 Windows 98

Command line options:

/s Automatically start CPU grabbing
/u <percentage> Set CPU grabbing percentage
/c <bitmask> CPU selection bitmask
/m Start minimized
/32 Use 32 Bit version on 64 Bit Windows


Download Mirrors: