What Is The Easiest Way To Annotate PDFs?

Upload and start working with your PDF documents.
No downloads required

How To Annotate PDF Online?

Upload & Edit Your PDF Document
Save, Download, Print, and Share
Sign & Make It Legally Binding

What is the easiest way to annotate PDFs?

Not free…but… After getting lost in hundreds of pages of notes and PDF files, I started using Notability on an iPad Pro with an Apple Pencil with Notability on the Mac OS. I tried all other note taking apps in the past year… but the current best is Notability. It handles PDFs very well, and is excellent for free form note taking. I am able to import the PDFs, name and group them in my note collection, highlight and annotate with typing or handwriting (etc.)… and, it syncs with my mac book pro for both a back up, and to have the files available on my computer. Maybe not the best solution for all needs, but a very handy way to merge computers and handwritten notes… NOW, I am truly paperless.

Customers love our service for intuitive functionality

4.5

satisfied

46 votes

Annotate PDF: All You Need to Know

For more help… The notes section of notability's website and mailing lists is full of great tips for notational style and document preparation. Here's an example from an older member of the Notability team named “Bart Sager”. In general, your notes need to follow the 3-part structure: (1) an “at a glance” version with a headline or a title (2) an explanation of the points made (3) a call to action (e.g. how do I perform the action I want)? . If, for any reason, you need to change anything that you've written then please email me and I will see what I can do to accommodate your needs. Also, please be kind in your criticisms (as this is my first app, and like most people, I didn't spend many years using other ones). If you want to discuss any aspect of Notability, and you'd like your comments posted publicly,.

What Our Customers Say

Deborah W.
Deborah W.
I corrected a mistake in my form and replaced it with the right information. It took a few minutes only! Thanks a lot!
James S.
James S.
The process of PDF correction has never been so easy. I’ve managed to create a new document faster than ever before!
William G.
William G.
It was really easy to fill out my PDF document and add a signature to it! This is a great service! I recommend it to you!
Denis B.
Denis B.
I edited the document with my mobile phone. It was fast and, as a result, I’ve got a professional-looking document.

Supporting Forms

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.