Annotate Anything

Folia lets you mark up most any document type, including PDF, Microsoft Office (Word, Powerpoint, Excel), Google Docs (Docs, Presentations, Spreadsheets), images, rich-text, and more.



Work With Anyone

Invite others to annotate your documents. Folia updates annotations in real-time, so you can mark up together even if you're on opposite sides of the earth.

Work From Anywhere

We built Folia for mobile — both phone and tablet. Download it now on the App Store or Google Play. You can also access your work from any web browser!