You need GLIBC 2.31 or higher and libstdc++.so.6.0.28 (from gcc 9.3.0) or higher to run calibre.Alternately, simply deleting the installation folder will remove 99% of the installed files. You can uninstall calibre by running sudo calibre-uninstall. You must have xdg-utils, wget, xz-utils and python ≥ 3.3 installed on your system before running the installer.

Sudo -v & wget -no-check-certificate -nv -O- | sudo sh /dev/stdin If you still want to proceed, pass the -no-check-certificate option to wget, like this: If you get an error about an untrusted certificate, that means your computer does not have any root certificates installed and so cannot download the installer securely.f you own any eBooks or are looking to start, give Calibre a shot. It supports a wide array of eBook formats with viewing and editing capabilities, provides helpful library management tools, and makes it easy to download new content. SummaryĬalibre is a good eBook managing application. For example, you can download eBooks and news in eBook format from websites such as The New York Times, Time, Newsweek, and ESPN. In addition, the application provides editing tools to help you customize the appearance of your eBooks, such as the font, style, and images.Ĭalibre also provides a convenient avenue to download content. For example, you can sort and search your books by title, author, date published, rating, etc., which allows you to search through your collection more quickly. In addition to supporting eBook formats, Calibre can also read popular word processing files, such as DOCX, DOC, and ODT.Ĭalibre offers helpful management tools to organize your eBook library. It also allows you to create and convert eBook formats, including EPUB, MOBI, AZW3, KFX, FB2, HTMLZ, LIT, LRF, PDB, PDF, TXT, and ZIP. It can read eBook formats such as EPUB, LRF, HTML, LIT, MOBI, PDF, Topaz, Text, and SNB. In the application, you can organize, read, create, and edit your eBooks in various formats.Ĭalibre supports a wide array of popular eBook file formats. Calibre is a free, open-source eBook application that allows you to manage your collection of eBooks on your computer.

Calibre ebook reader software