Resource Hacker (Portable)
Resource Hacker is a helpful, free program only available for Windows, that belongs to the category Development software and has been created by Angusj.
NewFileTime is a small portable but effective tool that provides you easy access to correct or manipulate any of the timestamps for any file and folder on your Windows system.
Subtitle Edit (Portable)
Subtitle Edit is a free (open source) editor for video subtitles - a subtitle editor :)
Bat To Exe Converter
Bat To Exe Converter can convert BAT (.bat) script files to the EXE (.exe) format.
Windows Repair Toolbox
(Almost) everything you need to repair Windows problems in one small handy tool.