PDF

"While it doesn’t have all the fancy features of some premium PDF editors out there, it’s also surprisingly feature-rich for a program, making it one of the best free Adobe Acrobat alternatives out there" according to TechRadar review.

Windows tool to sign PDF documents offline using hardware devices, Smart Cards, DSC, PFX files etc. "Stunning UI Design for better experience" according to the maker :)

Well, I wrote it.

It is powered by ComPDFKit. It contains comprehensive PDF technologies. https://www.compdf.com

Powered by mature PDF SDK—ComPDFKit: https://www.compdf.com/

The tool is called PDFGPT.IO, and it allows you to chat with PDF documents using artificial intelligence. With PDFGPT.IO, you can easily ask questions about the content of your PDF documents and receive accurate and relevant answers in real-time. The AI-powered chatbot is capable of understanding natural la...

Great Pdf Editor

It's userfriendly

Conversions from Ebook (AZW, CHM, MOBI) to Electronic Publication (EPUB): Page Setup Output Profile: "Generic e-ink HD." Maintains original resolutions of images

Admittedly not the best UX, but as far as I've found the most atomic configuration options by a country mile. The ability to load font files into storage and use them to render the book text and manage font size to the 1/10th of a point is pure joy. I mean, really, what could be more important than being...

Can be used to cleanup cluttered PDFs. Exactly what I needed :)

It has helped me convert all my PDF documents to Word. Easy to use interface and fast conversion speed makes it an excellent option for newbies like me!