ACBR - A comic book reader and converter for CBZ, CBR, CB7, EPUB, FB2, MOBI 7 and PDF files (Windows & Linux)
binarynonsense/comic-book-reader has 419 GitHub stars.
It currently ranks #21267 daily, #22000 weekly, #24502 monthly by momentum on Trending Repos; its best-ever rank is #5442.