Wise Disk Cleaner Portable is a disk cleaner and defragmenter packaged as a portable app, so you can work on PCs on the go.
Wise Disk Cleaner cleans temporary files, history, cookies and autocomplete form history of Internet Explorer, Chrome, Firefox and Safari browsers. And it removes of Windows junk files, such as Recycle Bin, Recent Documents, Temporary files and Log files. This freeware tool cleans a lot more files than most similar products and includes a "slim down" mode that gets rid of a lot of extraneous objects including wallpapers and other Windows files you may never use. A disk defrag feature is also included for free.

WHY CHOOSE WISE DISK CLEANER?
- 5 Star Rating from CNET
Wise Disk Cleaner is the only disk cleaner that is rated 5-stars by CNET, and is also recommended by other Science and Technology websites such as ZDNet, CHIP, Microsoft TechNet Magazine and others.
- Fast and Easy
Wise Disk Cleaner utilizes a new advanced algorithm as well. It takes just a few seconds to scan your whole disk. What's more, Wise Disk Cleaner is very easy to operate for both novices and pros (for whom command line is provided).
- Common Cleaner
It cleans temporary files, download history, browsing history, form history, invalid shortcuts, traces, cache, cookies, passwords, Windows components and many other useless files.
- Advanced Cleaner
You can search the files you want to delete by their specific extensions. For advanced users only.
- Slimming System
It deletes Windows' own items that you don’t need any longer, such as sample pictures, sample music, sample videos, IME files, help files, download installation files, installer baseline cache and so on.

Wise Disk Cleaner 7.91
WDC keeps on its improvements, and the newly released notes are as follows:
Changes:
* Improved cleaning for IE10 and higher versions.
* Improved cleaning performance for Opera, Safari and other main steam browsers.
* Updated translations.
* Minor bug fixes and GUI improvements.