Free PDF Image Extractor 4dots is a free application to extract images from pdf documents. It can export the images into more than 18 different image formats including JPG, PNG, GIF, BMP, TIFF, JPEG2000, PPM, PBM e.t.c.. Sophisticated page ranges from which the images will be extracted can be set, also it is possible to extract only from odd or even pages or only from pages that contain a specific text e.t.c. The user can specify multiple pdf documents or folders to batch extract images from them. If a password is required for opening the pdf document the user can specify it. Watermarks can be added to the extracted images, they can also be resized or text can be added on them autmatically. The extracted images can be flipped or rotated. Moreover, various color adjustments can be made on the extracted images, and they can be cropped. Also, the user can change the color depth of the extracted images, add frames to them, change their resolution e.t.c. The application is very easy to be used. Pdf Documents or folders containing them can be dragged and dropped on the main application or simply with a right click on them in Windows Explorer and selecting the appropriate menu item they are autmatically added to the application. Free PDF Image Extractor can also be executed from the command line. The application does NOT need Adobe Acrobat software installed. Free PDF Image Extractor is translated into 38 different languages.