Calibre is an e-book library management application, viewer and editor. It's also commonly used for e-book file format conversion and syncing to reader devices. Calibre also simplifies downloading news from the web and converting them into e-book form, and can act as content server for online access to your book collection.
minor feature: Release: 5.24 30 Jul, 2021 New features Conversion: Insert metadata as jacket: Allow adding timestamp and publisher fields. Also allow controlling the formatting of date/time fields.Cover browser: Add an option to view the central book by double clicking instead of single clicking (Preferences- gt;Look amp; feel- gt;Cover browser)Tag browser: Add actions to the configure menu to toggle the display of counts and average ratingTag browser: Allow plugins to add entries to the context menufetch-ebook-metadata: an error when using the --cover option and no cover is foundHTML Input: the presence of BookDesigner markup causing conversion to failTXT Input: Dont fail if the txt file references a directory as a resosourceImproved news sources.MSNBC. Nature News. Boston Globe. Foreign Policy. Le Monde.