Download portable CCleaner Professional 4.18.4844 Plus 32-64 bit Multilingual

PC Optimization and Cleaning without installation.
Download Portable CCleaner Online (0.6 MB)
In first screen enter: 418
Winapp2 included.

File and Disk Defragmentation without installation.
Download Portable Defraggler Online (0.6 MB)
In first screen enter: 218 for version 2.18.945

Undelete, Unerase, File and Disk Recovery without installation.
Download Portable Recuva Online (0.6 MB)
In first screen enter: 151 for version 1.51.1063

System Information without installation.
Download Portable Speccy Online (0.6 MB)
In first screen enter: 126 for version 1.26.698

Extract and run *Portable.
Language set by launcher according UserDefaultLang (if you don't want: write UserDefaultLang=false in *Portable.ini).