Edit PDF files with Nano Banana
MD/.JSON Document OCR and structured data extraction API
PDF transformation/manipulation program + library
Scan documents to PDF and other file types, as simply as possible.
Split and merge PDF files on any platform
converts PostScript or PDF files to other vector graphics formats
WorkerPDF is GUI for GhostScript created for PDF conversion
Online service for PDF conversion (to PDF)
Application to inspect text and images of pdf books.
a graphical user interface for the PDF Toolkit (PDFtk)
Booklet, Signature generator, Imposition
A PDF parsing, modification and creation library.
Here are my python scripts written until now
Manage your collection of PDF files
Create PDF from JPEG scans and photos
PHP class for PDF
Mini SDK JavaScript API library PDF web apps
Application to modify pdf files.
PDF Library for Developers