What is Deskewing
More and more people are now storing documents digitally. When you scan the papers and articles, your scans may come out crooked. It is very common when you use the scanner or printer's ADP feature. ADF stands for Automatic Document Feeder, this technology gives you the ability to place several pages on the scanner's tray and not have to feed them one by one.
PDFDeskew.com provides an online service to checks if every page inside an uploaded file is skewed, then corrects the skewed pages using a smart algorithm (the process is called de-skewing), and creates a new PDF file with the de-skewed pages. The whole process is fully automatic. The only thing you need to do is upload your PDF file, then wait for a few minutes to download the processed and more perfect document. No software download or installation is required.