Calibre 1.0 Released: Install / Upgrade in Ubuntu 13.04, 12.10

August 24, 2013 — Leave a comment

Calibre 1.0 for UbuntuAfter a year since the last major release, Calibre 1.0 was released with lots of new features, such as a grid view of book covers, a new, faster database backend, the ability to convert Microsoft Word files, tools to make changes to ebooks without needing to do a full conversion, full support for font embedding and subsetting, and many more.

  • A new ‘cover grid’ view of the books in your calibre library
    Excellent for judging your books by their covers :) To use click the button with the icon of a grid in the bottom right corner of the main window. It can be configured via Preferences->Look & Feel->Cover Grid
  • A new, faster database backend
    The database backend in calibre has been re-written from scratch. The new code is smaller, more robust and much faster than the old code. The exact speedup will depend on the number of books and number and type of custom columns in your library. Users have reported calibre startup times decreasing by a factor of 2-3 times.
  • RTF Input: Add option to ignore WMF images iinstead of replacing them with a placeholder.
    Closes tickets: 1213599
  • Content server: Make virtual libraries available as searches from the start page. They work just like saved searches, clicking on a virtual library will show you all the books in that virtual library.
  • Read the official announcement

    Install Calibre 1.0 in Ubuntu

    It’s very easy to install or upgrade calibre 1.0 in Ubuntu and its derivatives, such as Linux Mint and Elementary OS.

    Press Ctrl+Alt+T on your keyboard to open terminal for running commands. Copy the code below by Ctrl+C, and paste in terminal via Ctrl+Shift+V. Finally hit enter:

    sudo python -c "import sys; py3 = sys.version_info[0] > 2; u = __import__('urllib.request' if py3 else 'urllib', fromlist=1); exec(u.urlopen('').read()); main()"

    Press Enter to use the default installation directory, and it’ll automatically download calibre and install it on your system as well as the dependencies.

    install upgrade calibre ubuntu

    I'm a freelance blogger who started using Ubuntu 5+ years ago and wishes to share my experiences and some useful tips with Ubuntu beginners and lovers. Please notify me if you find any typo/grammar/language mistakes. English is not my native language. Contact me on Google Plus or email to

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