The application's main executable file has a size of 63.44 KB (64960 bytes) on disk and is titled calibre.exe. Calibre contains of the executables below. They take 5.80 MB ( 6085824 bytes) on disk. Calibre-complete.exe (29.44 KB). If you are using Windows 7 or Vista please, use calibre 3.48, which works with all Windows 7/Vista machines, from here. Simply un-install calibre and install 3.48, doing so.

calibre works on Windows 8 and 10.

Calibre 3.48 Linux

Calibre 3.48 Dedrm

While you wait for the download to complete, please consider contributing to support the developmentof calibre.

Previous releases of calibre are available here.

Calibre 3.48

Note

Calibre 3.48 Dedrm Plugin

64bit calibre can be installed at the same time as 32bit calibre. The two calibre installs will use the same book library, plugins and settings.

If you are using Windows 7 or Vista please, use calibre 3.48, which works with all Windows 7/Vista machines, from here. Simply un-install calibre and install 3.48, doing so will not affect your books/settings.