Notepad++

Notepad++ is a free (as in “free speech” and also as in “free beer”) source code editor and Notepad replacement that supports several languages. Running in the MS Windows environment, its use is governed by GPL License.
Based on a powerful editing component Scintilla, Notepad++ is written in C++ and uses pure Win32 API and STL [...]

winmerge

 
WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
WinMerge is highly useful for determining what has changed between project versions, and then merging changes between versions. WinMerge can be used as an [...]

Recuva – File Recovery

Recuva (pronounced “recover”) is a freeware Windows utility to restore files that have been accidentally deleted from your computer. This includes files emptied from the Recycle bin as well as images and other files that have been deleted by user error from digital camera memory cards or MP3 players. It will even bring back files [...]

Copy Handler

 
Copy Handler is a free software for Windows systems, which allows you to take full control over the file copy and move operations. Program is highly customizable and fully integrates with the operating system. In addition, Copy Handler offers many advanced options such as task queuing, filtering files according to specific criteria, pausing and resuming [...]