I need a PDF viewer which UI can be accessed via localhost so I can open it in Firefox.
I need a more powerful PDF viewer with easier jumping to sections, comments, and highlighting.
You want a PDF viewer that’s accessible from Firefox, but you don’t want to use the built in Firefox PDF viewer?
If you really need it accessible from the browser, you’re probably looking at spinning up a Selkies docker container. That’ll get you an entire desktop environment in a web browser.
How about Sumatra PDF?
ETA: I think it’s open source.
Came here to suggest SumatraPDF as well
How to open it’s UI in browser ?
Why do you need it to be a browser plugin, a program that embeds itself into the webbrowser?
Firefox does have PDF view and edit with section jumping, comments, and highlighting. What do you mean by “easier”? What’s easier than a sidebar table of contents, and a toolbar with highlighting and comment actions? I don’t see what could be “easier” than that.
it is a native app. https://github.com/sumatrapdfreader/sumatrapdf
It is the most performant pdf viewer on windows (that i know of). it uses libmupdf
Sorry I missed that part. I don’t know if it has that functionality.
Why not just let Firefox open the PDF? It will read them on its own. Is it missing a feature you need?
I need a more powerful PDF viewer with easier jumping to sections, comments, and highlighting.
https://programming.dev/post/39695120
Some person on the fediverse has made an open source PDF editor… their other posts say its browser based. I haven’t tried it but this seems to fit your request.
Do you need the pdf to open in Firefox/browser?
If not, PDF-XChange Editor is a pretty good advanced standalone program. It comes in free and paid versions
EDIT: Never mind, just noticed this is the FOSS community. PDF-XChange Editor is not FOSS
Stirling-PDF might be what you’re looking for.





