My Favorite Portable File Shredder Software For Windows: Go through the list to know more about these software. You can follow the file shredding steps that I have included in the description of each software. The process to shred files is quite simple in all these software. Before starting file shredding process, you can choose a file shredding algorithm and start the conversion process. In some of these file shredders, you get multiple file shredding algorithms like One, Random, Securerandom, DOD 3 pass, DOD 7 pass, etc. Another good thing about most of these software is their ability to shred multiple files at a time. Plus, some of these file shredder software also perform multiple file shredding passes to make the original data unrecoverable. To ensure that the data gets deleted permanently, these software rewrite garbage data over the deleted data.

Data and files deleted through these software cannot be recovered even by using file and data recovery software. Through these software, you can permanently delete files, documents, and other types of data. You can simply run the application file and use these file shredders whenever required. You can use these portable file shredder software on the go as they don’t need installation to work. Here is a list of best free portable file shredder software for Windows.

File eraser