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Is your Mac up to date with the latest version of the Mac operating system (macOS or OS X)? Is it using the version required by some other product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now.
If your macOS isn't up to date, you may be able to update to a later version.
Which macOS version is installed?
From the Apple menu in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Mojave, followed by its version number. If you need to know the build number as well, click the version number to see it.
This example shows macOS Catalina version 10.15 build 19A583.
Which macOS version is the latest?
These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Catalina. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.
If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.
| macOS | Latest version |
|---|---|
| macOS Catalina | 10.15.7 |
| macOS Mojave | 10.14.6 |
| macOS High Sierra | 10.13.6 |
| macOS Sierra | 10.12.6 |
| OS X El Capitan | 10.11.6 |
| OS X Yosemite | 10.10.5 |
| OS X Mavericks | 10.9.5 |
| OS X Mountain Lion | 10.8.5 |
| OS X Lion | 10.7.5 |
| Mac OS X Snow Leopard | 10.6.8 |
| Mac OS X Leopard | 10.5.8 |
| Mac OS X Tiger | 10.4.11 |
| Mac OS X Panther | 10.3.9 |
| Mac OS X Jaguar | 10.2.8 |
| Mac OS X Puma | 10.1.5 |
| Mac OS X Cheetah | 10.0.4 |
calibre works on macOS 10.14 (Mojave) and higher.
Version: 5.4.2 What's new
Alternate download location #1
Alternate download location #2
Fb2 For Mac Os X 10.8
While you wait for the download to complete, please consider contributing to support the developmentof calibre.
Previous releases of calibre are available here.
Fb2 Mac Os X
Note
Fb2 For Mac Os X64
- The application cannot be run from within the dmg. You must drag it to a folder on your filesystem (The Desktop, Applications, wherever).
- In order to show calibre in a different language, open the preferences (by pressing ⌘+P) and select your language.
- If you are using macOS older than 10.14 (Mojave), the last version of calibre that will work on your machine is 3.48, available here.
- If you are using macOS 10.8 (Mountain Lion), the last version of calibre that will work on your machine is 2.85.1, available here.