Translation files are hosted and managed on the Transifex website. Get an account at Transifex and help to translate to your language! If your language is missing, just head over to Transifex and request a new language.


Text length: The translations for many languages frequently exceed the length of the corresponding English source. It could be a problem for the layout of graphical components (e.g. buttons).


Special characters: Some characters representing values (%d, %s), newline (\n) and HTML tags must not be translated. For other translating recommendations, see Transifex help
For special words or particular contexts look at the “Instructions” text box (gives explanations or definitions).

Building Weasis-i18n

weasis-i18n is the internationalization project (i18n) of Weasis. As a separate project, it can have its own release cycle. The OSGi fragments of plug-ins contain only the translation files which are merged during runtime to the matching module of the application.

To obtain daily built packages, see this page .


That means the weasis-i18n.war file can be deployed at any time, it does not need to follow the Weasis life cycle. The plug-in translation will be updated by Weasis only if the timestamp number has changed. This timestamp is set during the build phase described below.


Additional projects to obtain a full translation of Weasis:
The java-swing-dialogs translations must be updated manually in the weasis-launcher module and docking-frames translations must be packaged witin the library.


  1. JDK 8 or higher
  2. Maven 3 or higher
    If your computer is behind a proxy server, configure maven.
  3. Git or directly download the source code from GitHub

Getting the Source

To clone the repository, first install GIT and either clone using a graphical GIT client (such as Tortoise Git) or directly from the command line using the command:

$ git clone

Build the distribution

Go in the weasis-i18n directory, Compile and install all the plug-ins in the local Maven repository

$ mvn clean install -Dtransifex.credential="username:password"

All of the API calls on Transifex require the user to be authenticated. So the value “username:password” must be replaced by your credential, see how to create an account on Transifex.

Command if you are behind a proxy server:

$ mvn clean install -DproxySet=true -DproxyHost="host" -DproxyPort="port" -Dtransifex.credential="username:password"


The distribution files are located in the weasis-i18n-dist/target/dist folder. weasis-i18n.war must be placed in the same base context as weasis.war (if in other web context, the launch property weasis.i18n must be adapted).

To update translation packs in weasis-portable, unzip and replace files in weasis-portable/weasis/bundle-i18n/.


weasis-launcher-i18n cannot be updated dynamically as the launcher is not an OSGi module. It must be imported in the Weasis source (weasis-launcher).