I built this free online tool because I was frustrated with the lack of quick, no install, no signup options for exporting annotations from PDFs.
So I made something simple, upload your PDF and extract highlights, comments, and notes, all to CSV.
Since this is an MVP, export is currently limited to CSV but I'm working on adding OCR support and additional export formats like Markdown, Excel, and Word soon.
Would love your feedback and suggestions. Thanks for checking it out!