We show you how to add notes to a PDF with Microsoft Edge, Adobe Acrobat Online, and the free PDF viewer UPDF.

PDFs are one of the most widely used file formats in education, business, and everyday digital life. But what happens when you need to add comments, annotations, or reminders to a PDF? Whether you’re ...

PDF annotation apps typically provide a range of features that allow you to draw shapes, highlight text, add notes, and create bookmarks. They are great for everyone, including students, teachers, ...

How the creator of a PDF file sets up her document determines the extent to which you can use Acrobat Reader's commenting tools to mark the file with notes about its content.

In the latest version of iOS and macOS, Apple has updated the Notes app to support inline PDFs, which means you can insert a PDF into Notes and then read, annotate, and collaborate on the document.

Add Notes to PDF in Android (kotlin+compose) iOS offers the capability to include annotations in PDF files, a feature currently unavailable on Android. To the best of my knowledge, there are no ...

Ashampoo PDF, a professional PDF editior is free. You can Edit, Create, and Manage PDF file. It allows you to add comments, notes, and password protection.