Setup (Recommended)
Best for most users. Creates Start Menu shortcuts and proper uninstall entry.
processhacker-2.39-setup.exe · ~2.2 MBWhat is Process Hacker?
Process Hacker is a free, open-source process viewer and system diagnostics utility for Windows. Search for “Process Hacker download” when you need more than Task Manager: inspect threads, modules, memory, handles, services, and network connections tied to each process.
Version 2.39 runs on Windows 7 SP1 through Windows 11 (32-bit and 64-bit). Use the setup installer for everyday PCs or the portable ZIP for USB toolkits—both are official, unmodified release files.
2.39Stable release
MITOpen source license
0$Free download
Win7 SP1 → 11
Process Hacker download (official 2.39)
Direct download of the original Process Hacker installer and portable archive—no repacks, no bundles.
Process Hacker download for Windows 11 and Windows 10
Use the buttons below for a direct Process Hacker download on Windows 11 or Windows 10. The setup installer registers Start Menu shortcuts; the portable ZIP works without installing. See also our dedicated Process Hacker on Windows 11 guide.
Process Hacker 64 bit download
Inside processhacker-2.39-bin.zip, open the x64 folder for 64-bit PCs or x86 for 32-bit.
The setup EXE detects your architecture automatically. More details on the
Process Hacker official download page and
portable build page.
Process Hacker 2.39 — Windows Release
Binaries (Portable)
Extract all files, then run ProcessHacker.exe (use the x86 or x64 folder matching your system).
Open Source — MIT License.
Process Hacker source is public on GitHub. You may use, audit, and redistribute the software under MIT terms.
Process Hacker vs Task Manager
Why power users search for Process Hacker instead of sticking with the default task manager.
| Capability | Task Manager | Process Hacker |
|---|---|---|
| Process tree & columns | Basic | Advanced, sortable, highlight rules |
| Find file locks (handles / DLLs) | Limited | Ctrl+F handle & DLL search |
| Services & drivers | Separate tools | Built-in service control |
| Network per process | Minimal | TCP/UDP connection view |
| Thread / stack inspection | No | Yes (.NET, kernel, WOW64) |
| Price | Included in Windows | Free (MIT open source) |
Process Hacker features
Classic Process Hacker 2 workflows—process list, system information, and handle search.
System Information — CPU, memory, I/O, and network graphs
Press Ctrl+I in Process Hacker for live system graphs. Track spikes, find runaway processes, and inspect historical activity from one window.
System Information
CPU
34%
Memory
61%
I/O
18%
Network
42%
Find handles or DLLs — unlock files in use
When Windows says a file is in use, Process Hacker shows which process owns the handle. Search by name, path, or regex before taking action.
Find Handles or DLLs
ProcessTypeName
explorer.exe (4212)DLLlocked_file.dll
SearchApp.exe (8832)FileC:\Temp\locked_file.dll
Process list with color highlighting
Services, programs, and system processes are easy to spot with Process Hacker’s familiar tree and column layout—sort by CPU, memory, or I/O in one click.
Process Hacker
NameCPUPrivate bytesUser name
services.exe
0.014.2 MBSYSTEM
ProcessHacker.exe
0.7648 MBAdmin
notepad.exe
0.002.1 MBUser
Process Hacker system requirements
| Product name | Process Hacker 2.39 |
|---|---|
| Publisher | Winsider Seminars & Solutions, Inc. |
| OS support | Windows 7 SP1, 8, 8.1, 10, 11 (x86 and x64) |
| License | MIT — free and open source |
| Download formats | Setup EXE or portable ZIP (official GitHub release) |
Process Hacker FAQ
Common questions people ask when searching for Process Hacker online.
Where can I download Process Hacker?
Use the Process Hacker download section on this page for processhacker-2.39-setup.exe or the portable ZIP. Files come from the official GitHub v2.39 release.
Process Hacker download Windows 11 / Windows 10
Process Hacker 2.39 runs on Windows 11 and Windows 10 (32-bit and 64-bit). Install with the setup EXE or use the portable archive for a USB toolkit.
Process Hacker portable — how does it work?
Download processhacker-2.39-bin.zip, extract every file, then run
ProcessHacker.exe from the x64 or x86 folder that matches your PC.
Is Process Hacker free?
Yes. Process Hacker is 100% free under the MIT license — no trial, no subscription.
Is Process Hacker safe? (antivirus warnings)
Process Hacker is real system software, not malware. AV tools may flag it because it can open processes and handles. Download official builds only and verify hashes on GitHub when your policy requires it.
Process Hacker vs Task Manager
Task Manager is basic. Process Hacker is a full Task Manager alternative with handle search, services, network view, and deep thread/module inspection.
Process Hacker vs Process Explorer
Both are power-user tools. Process Hacker adds service control, integrated handle/DLL find, and open-source code you can audit on GitHub.
What is Process Hacker used for?
Process monitoring, malware triage, performance debugging, locked-file investigation, and Windows service management — in one app.
Process Hacker 64 bit download
Download the setup EXE or portable ZIP below. For the ZIP, run ProcessHacker.exe from the x64 directory on 64-bit Windows. The 2.39 release supports both architectures.
How to install Process Hacker
Run processhacker-2.39-setup.exe, accept the UAC prompt, and follow the wizard. For portable use, extract processhacker-2.39-bin.zip completely, then double-click ProcessHacker.exe in the correct folder.
What is the latest version of Process Hacker?
The classic Process Hacker line’s stable release hosted here is version 2.39. This page links to the official GitHub release assets for that version.
Is Process Hacker a virus?
No. Process Hacker is legitimate open-source software. Antivirus alerts are usually heuristic because the tool can inspect processes deeply. Download official files from this site or GitHub and verify release hashes if required.