Based on our record, MuPDF should be more popular than Icaros. It has been mentiond 20 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Opus tags dont show in explorer. I have no idea if/when microsoft will change this but is there some third party software that enables this? Currently Icaros works for thumbnails. Source: over 2 years ago
If I have a seemingly corrupt video file I'll run it through MetaFox. I've had it successfully repair video files that have a few "chunks" missing. Source: about 3 years ago
MuPDF mini (version 1.23.3a): Minimalist viewer for PDF, XPS, CBZ, unprotected EPUB, and FB2 documents. Source: 9 months ago
Mupdf is the mupdf of epub; it supports epub and other formats beyond pdf¹. When I've had really large files I've used mupdf to read them a few times, as it seems to be far better at handling them than other tools. ¹ https://mupdf.com/. - Source: Hacker News / 9 months ago
Doesn't exactly fit your requirements, but might as well mention it here: muPDF - the most lightweight PDF viewer that I've ever seen. You don't even have to install it. Mobile version exists by the way. Source: about 1 year ago
MuPDF viewer (version 1.21.0a): Lightweight document viewer. Source: about 1 year ago
I don't see anything about that on ArchWiki or MuPDF's website. Could you provide details on how it is obsolete and what critical vulnerabilities it has? Source: over 1 year ago
SageThumbs - SageThumbs is a powerful shell extension allowing to preview enormous amount of image formats...
Sumatra PDF - Sumatra PDF is a slim PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows.
MysticThumbs - MysticThumbs generates thumbnails of many image types not natively supported by Windows.
Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.
Pictus - Pictus is a fast, free image viewer that enables Windows to see thumbnails of supported formats, such as PSD. Give it a spin today!
Okular - Okular is a universal document viewer based developed by KDE.