Edit, annotate, sign, and convert PDFs with AI tools, OCR in 50+ languages, offline export, password security, and text-to-speech across all major platforms.
Taiwan
Okular
CubePDF Utility allows you to intuitively perform editing tasks such as merging, extracting, splitting, deleting, reordering, and rotating PDF pages via thumbnails.
Japan
PDF Arranger
AlterPDF is a set of free PDF tools, which allows you to convert, modify and sign your PDF documents. With this program you are able to convert PDF to images, as well as convert JPG and other pictures to PDF, extract text and images.
Fast, robust and beautiful PDF page editor for your mac. With PDF Page Editor Pro Edition, you can easily alter PDFs by replacing, extracting, rotating, deleting, or appending pages. Altering PDFs has never been easier.
United States
