Installazione in Linux/Unix

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L'installazione di FreeCAD sui sistemi Linux più noti ora è stata approvata dalla comunità e FreeCAD dovrebbe essere accessibile direttamente tramite il "Gestore dei pacchetti" disponibile nella propria distribuzione. Il team di FreeCAD fornisce inoltre i pacchetti "ufficiali" quando sono rilasciate le nuove versioni, e fornisce i repository sperimentali Personal Package Archive (PPA) per testare le ultime caratteristiche sviluppate.

Ubuntu e sistemi basati su Ubuntu

Many Linux distributions are based on Ubuntu and share its repositories. Besides official variants (Kubuntu, Lubuntu and Xubuntu), there are non official derivatives like Linux Mint, Voyager and others. The installation options below should be compatible with these systems.

Repository ufficiale di Ubuntu

FreeCAD is available from the Ubuntu Universe repository, and can be installed via the Software Center or from the terminal:

sudo apt install freecad

Note: the Ubuntu Universe package may be outdated as the packaging may lag behind the latest stable source code. In this case, it is suggested to install the package from the -stable PPA below. In addition, installing the -daily package can be done to test the development branch.

Stable PPA

Personal Package Archive (PPA) for the stable FreeCAD release is maintained by the FreeCAD community on on Launchpad. The Launchpad repository is called freecad-stable .


Install the stable PPA via the Graphical User Interface (GUI):

1. Navigate to Ubuntu Software → Software & Updates → Software Sources → Other Software
2. Click on And, then copy and paste the following line
3. Add the source, close the dialog, and reload your software sources, if asked.

Now you can find and install the last stable FreeCAD version from the Ubuntu Software Center.


Install the stable PPA via the Command Line Interface (CLI):

1. Add the PPA to your software sources:
sudo add-apt-repository ppa:freecad-maintainers/freecad-stable
2. Retrieve the updated package lists:
sudo apt update
3. Then install FreeCAD along with its offline documentation:
sudo apt install freecad freecad-doc

Note: due to packaging problems, in certain versions of Ubuntu the freecad-doc package has collided with the installation of FreeCAD or one of its dependencies; if this is the case, remove the freecad-doc package, and only install the freecad package. If the freecad-doc package doesn't exist, then ignore it.

Checking Installation

4. Once you have the stable PPA added to your sources using one of the above methods, the freecad package will install this PPA version over the one provided by the Ubuntu Universe repository. You can see the available versions with the following apt-cache command:
apt-cache policy freecad
The output should look similar to the following (of course the version info will vary):
  Installed: (none)
  Candidate: 2:0.18.4+dfsg1~201911060029~ubuntu18.04.1
  Version table:
     2:0.18.4+dfsg1~201911060029~ubuntu18.04.1 500
        500 bionic/main amd64 Packages
     0.16.6712+dfsg1-1ubuntu2 500
        500 bionic/universe amd64 Packages
ubuntu@ubuntu:~$ apt-cache policy freecad-doc
5. Invoke the stable (PPA) version of FreeCAD from the GUI or CLI. The latter method is as follows:

Development PPA (Daily)

As FreeCAD is in constant development, you may wish to install the daily package to keep with the latest improvements and bug fixes. The repository is also hosted on Launchpad and is called freecad-daily.

This version is compiled daily from the official master repository. Please beware that although it will contain new features and bug fixes, it may also have newer bugs, and be unstable.

Add the daily PPA to your software sources, update the package lists, and install the daily package:

sudo add-apt-repository ppa:freecad-maintainers/freecad-daily
sudo apt-get update
sudo apt-get install freecad-daily

Every day you can update to the latest daily:

sudo apt-get update
sudo apt-get install freecad-daily

Note: in some cases new code or dependencies added to FreeCAD will cause packaging errors; if this happens, a daily package may not be generated until the maintainers manually fix the problems. If you wish to continue testing the latest code, you should get the source code and compile FreeCAD directly; for instructions see compiling.

Run the daily (PPA) version of FreeCAD:


Note: it is possible to install both the -stable and -daily packages in the same system. This is useful if you wish to work with a stable version, and still be able to test the latest features in development. Notice that the executable for the daily version is freecad-daily, but for the stable version it is just freecad.

Debian e altri sistemi basati su Debian

A partire da Debian Lenny, FreeCAD è disponibile direttamente nei repository di software Debian e può essere installato tramite Synaptic o semplicemente con:

sudo apt-get install freecad


FreeCAD is typically installed with YAST (abbr. Yet another Setup Tool) the Linux operating system setup and configuration tool, or in any terminal/console (root rights required) with:

zypper install FreeCAD

This procedure only covers the installation of officially released stable FreeCAD program versions, depending on the installed links to the program package repositories of your OS.


The stable package version: Stable repositories on openSUSE. The correct openSUSE distribution version must be selected in the lower part of the web page.

Note: openSUSE has several options to choose from when downloading FreeCAD. To view these options, visit Survey of stable repositories on openSUSE. Generally for selecting the correct openSUSE distribution needed it is necessary to click on the particular {KEY|View}} button.


Latest development releases AKA unstable: Unstable repositories listings on openSUSE

It is recommended to grab the binary packages directly. Then select the correct distribution for your installed openSUSE OS.


FreeCAD si può costruire/installare semplicemente eseguendo:

emerge freecad


FreeCAD has been included in the official Fedora packages since Fedora 20. It can be installed from the command line with:

sudo dnf install freecad

On older Fedora releases, that was:

sudo yum install freecad

The gui packages managers can also be used. Search for "freecad". The official release package version tends to be well behind the FreeCAD releases. Package: freecad shows the versions included in the Fedora repositories over time and versions.

More current versions can be obtained by downloading one of the .AppImage releases from the github repository. These work fine on Fedora.

If you want to keep up with the absolute latest daily builds, FreeCAD is also available on copr. To install the build from there, in a terminal session, enter:

sudo dnf copr enable @freecad/nightly
sudo dnf install freecad

That leaves the copr repository active, so

sudo dnf upgrade

or equivalent, will update to the latest FreeCAD build, along with updates from any of the other active repos. If you want something a bit more stable, you can disable @freecad/nightly again after the initial install. The copr repository only keeps builds from the past 2 weeks. This is not a solution if you want to pick a specific older version.

Instructions are also available on compile FreeCAD yourself, including a script specifically for Fedora. With a minor change, to checkout the specific commit from git, any version since about FreeCAD 0.15 can be built on any distribution since Fedora 21.


Installing FreeCAD on Arch Linux and derivatives (ex. Manjaro):

pacman -S freecad


If you find out that your system features FreeCAD but is not documented in this page, please tell us on the forum!

Many alternative, non-official FreeCAD packages are available on the net, for example for systems like slackware or fedora. A search on the net can quickly give you some results.

Installazione manuale in sistemi basati su .deb

Se per qualche motivo non è possibile utilizzare uno dei metodi di cui sopra, si può sempre scaricare uno dei pacchetti .deb disponibili nella pagina Download.
Linux.png Ubuntu 32/64bit AppImage-logo.png AppImage 64bit

Dopo aver scaricato la versione .deb corrispondente al proprio sistema, se è installato il pacchetto Gdebi (di solito lo è), basta spostarsi nella cartella del file scaricato e fare doppio clic su di esso. Le dipendenze necessarie sono installate automaticamente dal gestore del sistema. In alternativa è possibile installare il pacchetto dal terminale; spostarsi nella cartella che contiene il file e digitare:

sudo dpkg -i Name_of_your_FreeCAD_package.deb

sostituendo a Name_of_your_FreeCAD_package.deb il nome del file scaricato

Terminata l'installazione di FreeCAD, nella sezione "Grafica" del Menu Start viene aggiunta l'icona per avviarlo.

Installazione in altri sistemi Linux/Unix

Many common Linux distros now include a precompiled FreeCAD as part of the standard packages. This is often out of date, but is a place to start. Check the standard package managers for your system. One of the following (partial) list of commands could install the official version of FreeCAD for your distro from the terminal. These probably need administrator privileges.

apt-get install freecad
dnf install freecad
emerge freecad
slackpkg install freecad
yum install freecad
zypper install freecad

The package name is case sensitive, so try `FreeCAD` as well as `freecad`. If that does not work for you, either because your package manager does not have a precompiled FreeCAD version available, or because the available version is too old for your needs, you can try downloading one of the .AppImage releases from the github repository. These tend to work on most 64 bit Linux distributions, without any special installation. Just make sure the downloaded file is marked as executable, then run it.

Se ciò non basta, e non è possibile individuare un'altra fonte di un pacchetto precompilato per la propria situazione, è necessario compilare FreeCAD da soli.

Installare le versioni per Windows in Linux

Vedere la pagina Installazione in Windows.

Next Step

Appena terminata l'installazione di FreeCAD, è ora di iniziare!

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