The process is 100% secure since conversion is done locally on your iPad or iPhone. Your documents will never have to leave the device! What’s even better, is that you don’t need internet connection to do this. Once installed, PDF Converter appears in the "Open In..." list on your device. This lets you save a PDF from Mail, Dropbox, Documents, and any other application on your device. PDF Converter does support iCloud Drive, so you can collaborate with other apps easily. Whenever you’ve done converting the document, you can save the PDF back to iCloud Drive. Extensions let you convert web pages from Safari and photos from Photo Library without even opening PDF Converter. Once enabled, Photo extension gives you the ability to convert several photos from Photo Library into a multi-page PDF file. To convert web-page just change "http" to "pdfhttp" in Safari address bar and tap Go. You can convert web pages using Actions extension directly from Safari. With PDF Converter you can make PDFs from: - Email Attachments - iWork and MS Office documents - Web pages - Files from other applications - Clipboard content - Photos - Documents on Dropbox and iCloud Drive - Contacts PDF Converter supports the following document formats: Word, Excel, Powerpoint, Pages, Numbers, Keynote, TXT, HTML, JPG, PNG, Safari web archive.