gscan2pdf
gscan2pdf.sourceforge.netScan selected pages into PDF or DjVu documents
Scan selected pages into PDF or DjVu documents
Windows scanner acquisition with PDF cleanup and annotation
Generate production PDFs from HTML, CSS, and JavaScript
Hosted HTML-to-PDF generation using the Prince rendering engine
Convert HTML and URLs to PDF with asynchronous delivery options
Customize PDF output from URLs or raw HTML through an API
Connect web forms, PDF filling, and document signatures
Create and revise HTML templates before automated PDF generation
Change PDF paper size, image resolution, margins, and page layout
Repair PDF tags, tables, and logical reading structure
PDF assembly through graphical and command-line tools
Command-line PDF validation, page layout, and resource tools
PDF tagging, manual repair, and built-in validation
Video conversion with editing and subtitle extraction
Turn reusable HTML or visual templates and JSON data into generated PDF documents.
A handwriting notebook that links notes and searches handwriting, Markdown, and PDF text.
Scan or import personal documents and find them again by keyword.
Create PDFs from Windows printing and Office add-ins
Write with a stylus in flexible notebooks that can also hold and annotate PDFs.
A browser-based shared math canvas for handwriting, graphs, sliders, and PDF assignments.
A LaTeX source editor with command completion, error analysis and an integrated PDF viewer.