Annotate PDF
Highlight, draw, underline and add notes.
or drop a file here
Supported:PDF
How it works
- 1Open your PDF
- 2Highlight, draw and add notes
- 3Download
Questions
Is my file uploaded anywhere?
No. This tool runs entirely in your browser. Your PDF is processed on your own device and never sent to our servers.
Is it free?
Yes. Browser-based tools have no file limits, no watermarks and no sign-up.