Open Source Alternatives to Adobe Products
Regarding the article at https://www.theregister.com/2025/05/20/adobe_price_hikes/
- Libre Office can create basic PDF and EPUB files: https://www.libreoffice.org
- Sumatra Reader can open PDF and many other formats: https://www.sumatrapdfreader.org/free-pdf-reader
- Photo Demon can handle complex image editing tasks: https://photodemon.org