Free The Portable Freeware Collection Alternatives for Windows
The Portable Freeware Collection is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The most popular Windows alternative is 
PortableApps.com, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to The Portable Freeware Collection and 13 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to The Portable Freeware Collection are 
LiberKey (Free), 
Windows System Control Center (Free Personal), 
Portapps (Free, Open Source) and 
FramaKey (Free, Open Source).
- PortableApps.com is a website offering many free, commonly used Windows applications that have been specially packaged for portability. View 34 alternatives to PortableApps.com
- Free • Open Source
- Windows
- Online
- Wine
- Portable applications launcher, LiberKey includes 305 portable applications. In all areas : Audio, Video, Graphics, Internet, Games, Security, Education, System and more.. View 36 alternatives to LiberKey
- WSCC supports the following utility suites: - Sysinternals Suite - NirSoft Utilities. View 8 alternatives to Windows System Control Center
- Free Personal • Proprietary
- Windows
Windows System Control Center vs The Portable Freeware Collection
billingstad Has most of the special tools one needs - Portapps is a collection of portable apps for Windows. You can download your favorite application as a portable setup or a 7z archive. View 6 alternatives to Portapps
- FramaKey is a package of portable and ready-to-use Free Software that can be carried on a USB key designed to make the user’s life much easier. View 18 alternatives to FramaKey
Discontinued
developer no longer working on it
- Free • Open Source
- Windows
- Linux
- We provide open source (FOSS) and freeware portable apps for Windows desktop/laptop/tablet computers. No pirated software/warez. We believe we can stay productive on Windows without pirated softwares. View 11 alternatives to ThumbApps
Discontinued
See http://www.thumbapps.org/2017/04/closing-farewell-message-to-thumbapps-users-worldwide.html
No screenshots yet- Free • Open Source
- Windows
- Online
- SourceForge
- winPenPack is an applications environment of Free Softwares, modified for being run and used from an USB pendrive, without need of installation View 19 alternatives to WinPenPack
- yaP (yet another Portablizer) is a universal DIY style launcher for creating portable applications on Windows. View 11 alternatives to yaP
Warning
The software contains trojan(s) and possibly other malware according to 9/53 anti-virus engines on VirusTotal: https://www.virustotal.com/en/file/a4a4ff6bb334a6df86c33a2a92b6fcdd2d5e0622f3aec4c8a499c7169acd5669/analysis/1482435143/
No screenshots yet- Free • Proprietary
- Windows
- Quick Cliq is a portable menu based application launcher and productivity tool with features that you won’t find anywhere else! View 18 alternatives to Quick Cliq
- The collection of portable software for everyone. A completely free Suite of programs and games, all in one package for your USB flash drive. View 24 alternatives to Lupo PenSuite