PDF Editor was developed by A1 Office to allow easy editing of your favorite format. A1Office is a pioneer in document management, viewing, and editing. PDF Editor by A1 Office has following features - + Ability to edit existing text + Ability to add signature + Ability to add images There are 3 simple steps - 1. select any file and right-click 2. press "open with" and select "PDF Editor - A1 Office" 3. Start editing your documents on the go