How To Write on PDF Online?
Easy-to-use PDF software
What are recommended PDF editors (where you can write, highlight, etc.) for Mac?
For general annotations the Preview app of Mac is good enough, of course if you want an advanced PDF Editor with OCR capability, and ability to add elements, edit texts, etc in PDF then go for Wondershare PDF Element Pro.
Write on PDF: All You Need to Know
But what if you only want PDF Editor that does it all? What if you are already an experienced Android developer, and you just want to be able to convert some PDF files into text files? Or you just want some extra capabilities, like adding some image files, images, shapes, PDF annotations, etc. What you need is PDF Editor, Aide, a PDF editor for Android, a document conversion app for Android and an image editor for Android. And this is one of the most important features, so you can use this app to convert any of your PDF files with just a few clicks. And you can use this app with other PDF apps with a simple one-time installation, without having to root! You will be happy to know this app supports all PDF file formats, including PDF/PDF, PDF-A, PDF-O, RTF/XLS, PSD, HTML, TIFF and BMP documents. It converts your PDFs.
Submit important papers on the go with the number one online document management solution. Use our web-based app to edit your PDFs without effort. We provide our customers with an array of up-to-date tools accessible from any Internet-connected device. Upload your PDF document to the editor. Browse for a file on your device or add it from an online location. Insert text, images, fillable fields, add or remove pages, sign your PDFs electronically, all without leaving your desk.