GitHubRulesOK

Hmm lets see what Acrobat in Edge does. `  ` **The main issue here is this is what MuPDF does in such cases and SumatraPDF is built over that.** Thus...

This should have been addressed with a djvu update see https://github.com/sumatrapdfreader/sumatrapdf/commit/c625636b95658c839f9695de150b4223e94bebae

MuPDF is the epub handler and is slow to improve table support (earlier eBooks did not work well with grids in a flowing handheld layout) I have seen they made...

>When I click on a PDF file, all the PDF files launch and open in various tabs. Then the clicked file appears. What to do?? This is most likely due...

SumatraPDF only works on PC there is no Android version, the advanced settings are the same for all 6 variations and all their versions 

Your Ver: 3.5.2 64-bit There have been some CHM corrections since then and the last were just before 2024-08-23 when latest pre-release was built So it is worth switch and...

My personal opinion is: I tried unpacking but hit the usual first problem that the password did not appear to work from a command line that was because they were...

Currently there is no inbuilt means to handle access to encrypted pages as its in effect garbled by password encryption. MuPDF engine can only see CB zip or others if...

@petrasteri Not wishing to disappoint however since SumatraPDF is positioned as a Reader with support for basic system printing (not a virtual print driver) this issue is unlikely to be...

@kjk can you please checkout/comment on above analysis from a user with hardware for testing https://github.com/sumatrapdfreader/sumatrapdf/issues/919#issuecomment-453781853 it seems to suggest a possible cause for some users problems