PSPad is a freeware code editor for developer which can be installed in Microsoft Windows Systems. It's a freeware editor which is useful for developers to find out Text Differences, not only finding out Text Differences but it has got many features like this is an useful tool for the people who work with plain text, this editor has good formatting functions, which includes a spell checker, we can create web pages very easily and can be used as a good IDE for compilers, PSPad catches and parses compiler output, integrates external help files, compares versions and many more features.