Merge, split, rotate and reorder PDFs online. Add page numbers or watermarks, fill supported forms and flatten fields without uploading your documents.
Explore tools
Split scanned spreads into reading pages
Split each scanned spread into real reading pages at an explicit vertical proportion after visible crop and rotation.
Local PDF → Reading-page PDF / complete source map
PDF clickable link target inventory
Read real PDF Link annotations, declared actions and named destinations into complete local JSON and CSV.
Local PDF → Complete link-target JSON and CSV
PDF review comment and reply export
Export original PDF review text, authors, raw dates, geometry and reply relationships as complete JSON, CSV and Markdown.
Local reviewed PDF → Complete review JSON, CSV and Markdown