CCleaner Professional 4.17.4808 Plus 32-64 bit Multilingual

Probably the most popular freeware cleaner globally with over 1 billion downloads since its launch in 2003. Piriform’s CCleaner is a quick and easy to use program which makes your computer faster, more secure and more reliable. CCleaner removes cookies, temporary files and various other unused data that clogs up your operating system. This frees up valuable hard disk space allowing your system to run faster. Removing this data also protects your anonymity meaning you can browse online more securely. The built in Registry Cleaner fixes errors and broken settings to make your computer more stable. The simple, intuitive UI and rapid but powerful cleaning make CCleaner a favourite among novices and techies alike. Professional, Network, Business and Technician Editions of CCleaner are also available for serious users.

PC Optimization and Cleaning without installation.
Download Portable CCleaner Online (0.6 MB)
In first screen enter: 417
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).