Remapping keyboard keys is a common practice, especially if you need to write text in various languages that are using special characters, or if you want to create personalized keyboard shortcuts.

PhotoMill helps you convert a bulk of images into the most popular image formats, give your files meaningful names, watermark with text and image, adjust photos (brightness/saturation/exposure/grayscale/etc.), fit geometry (scale/crop/trim/etc.), remove private metadata, add your own copyrights etc. Also, PhotoMill is a great batch metadata editor, renamer and photo browser.

RAR Extractor can extract compressed files in all most formats(over 50 formats).

Flyingbee PDF Converter exports PDF files to fully-formatted and editable Microsoft Office Word, Powerpoint, Excel and other formats documents with exactly preserved original texts, images, layouts, hyperlinks, tables, and bezier graphics.