Annotate and Summarize PDFs

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What you get

We summarize annotations from PDF files while you focus on what matters.

Annotate and Summarize PDFs

Save yourself a headache of searching for a tool to annotate and extract annotations from your PDF materials. Sumnotes is the only simple, yet robust solution to scrape PDF books, lecture notes or research papers, helping you to focus on what matters to you.

We are confident, that with Sumnotes you will be able to organize your work more effectively and much faster than before.

Export into your own format

Extracted annotations can be easily exported in to the DOC and TXT formats. No conversion, no extra steps, just a single click to export into your favorite format. Moreover, there is a "copy to clipboard" feature to give you even more control over extracted highlights.

Plus, you can export your precious highlights to Evernote with a single click of a mouse!

No installation needed

Unlike other tools out there, Sumnotes is entirely in cloud, it does not require any type of installation at all. Latest version of modern browser be it Internet Explorer, Firefox, Safari or Chrome is the only thing you need in order to use the tool.

No installation, no adding bloat to your computer, everything you need is the internet connection and a web browser.


Annotate your PDFs right here, in your browser. No need for bulky software.

Sumnotes is compatible with all major PDF editors, so you can integrate it with your workflow, no matter what it is.


Of course, you can use Sumnotes to extract your annotations that you created in any other PDF software like Adobe Reader, Mendeley or for that matter, anything else.


Once you're done annotating, the most important thing is to have your annotations saved in a clean, formatted fashion, in a format of your choice! Evernote and Email exports are just some of the options.

Your exporting needs are covered here.


Work with your documents on the go. There's no need to install anything. We support all modern browsers and all modern devices.