PDF Studio is a comprehensive and user-friendly PDF editor that offers all necessary PDF functionalities at a lower price point than competitors like Adobe Acrobat. It is fully compatible with the PDF Standard, ensuring seamless usage.

With PDF Studio, users can create PDFs, scan-to-PDF, annotate and mark up PDFs, fill in and save PDF forms, secure documents, append and delete pages, apply watermarks, headers and footers, create bookmarks and tables of contents, use loupe, pan and zoom, utilize rulers, and support the newest PDF 2.0 standards. This software also has the ability to create accessible PDFs with PDF/UA, implement OCR (text recognition), enable inline text content editing with reflow, utilize precision measuring tools and provide PDF/A validation and conversion.
Other features include the ability to compare PDFs, optimize PDFs, split and merge PDFs, sign PDFs digitally, create custom templates, use signature stamps, batch process multiple PDFs, validate and convert PDF/A documents, reopen previously opened documents, create table of contents from PDF bookmarks, add comment summary when printing, and offer auto-save document recovery. Users can also take advantage of the document session manager and Thumbnail preview on Windows Gray/Monoton to facilitate workflow.
The software runs on Windows, Mac OS X, and Linux with Qoppa Software's proprietary technology. It provides an easy download and install process, so users can start working with PDF files immediately on various platforms, including Windows 11, Windows 10, Windows 8 and 8.1, Windows 7, Vista, XP, Server, Mac OS 12 (Monterey), 11 (Big Sur), 10.15 (Catalina), 10.14 (Mojave), 10.13 (High Sierra), and on Ubuntu (20.04, 18.04, 16.04...), Fedora, Linux Mint, Debian and Unix systems.
In summary, PDF Studio is a highly efficient alternative to Adobe Acrobat and other PDF software applications. Its easy-to-use interface and powerful tools make it an ideal tool for anyone who needs to work with PDF files on a regular basis.
Version 2022: Fixes and enhancements
Version 2021: Fixes and enhancements
Version 2020: Fixes and enhancements
Version 2019: Fixes and enhancements
Version 2018: Fixes and enhancements
Version 8.3.2: Javascript, form filling validation and formatting, column-detection in text highlights, rendering speed, OCR for Windows, pan and zoom