☆ A lightweight PDF utility dedicated for Mobile that completely works offline. It is very easy to use and provides multiple ways for modifying PDFs. Add a signature to your PDF document or edit and fill out PDF forms directly on your device in just a few seconds! PDF Tools - Split, Merge, Compress & Watermark. mobile App is the perfect combination of a free PDF reader and a PDF editor that saves time to millions of people every day. ☆ This app gives you almost all PDF tools you needed in your