Selected Customers

Specials run until 4/10/2020

Offers are for commercial and industrial customers only.
All prices are net.

Complete Price Sheet.

Not sure which edition is the right one? Visit our Edition Comparison

Update to Version 4

Sisulizer version 4 is a paid update recommended for all Sisulizer customers.

Update to Sisulizer 4

Still using Sisulizer 3 or Sisulizer 1.x/2008/2010?

Time to update to version 4 now and profit from all new features in version 4.

Software Localization News

Version 4 Build 374 released


The new build comes with many new features. [...]



Tutorials updated [...]

.NET Support updated


New in May 2018: [...]

Sisulizer 4 Build 366


Build 366 - support for Visual Studio 2017 [...]

10 Years Sisulizer


Celebrate and save Big. [...]

Our customers use Sisulizer...

to reach international customers with software in their language

to localize their in-house software in the international subsidiaries

to build multilingual custom software for their clients' enterprises

as Localization Service Providers because it is the localization tool of their customers

to localize software at Government Agencies

To teach software localization at Universities

for software localization on Electronic Devices

To translate software for Biomedical Hardware

to localize software in the Mining Industry

to create multilingual software for Mechanical Engineering


System Language

Use this dialog to view or edit a system language of Sisulizer. Your can edit only custom languages (e.g. language that you have added). All other are read only so you can only view them.


Use this sheet to specify language codes.


Specifies the ISO language code. The language code contains the following properties:

Language specifies the ISO-639 language code.

Script specifies the script that the language uses. The script list contains all the scripts currently supported by Windows. Languages such as Azeri, Chinese, Serbo-Croatian and Uzbek can be written using two different scripts. In these cases there exits two code that have the same language code but but different script.


Windows uses its own NLS language ids and code pages.

Code page specifies the Windows code page that the language uses. Windows might contain several code pages for one script. In such case the code page contains several code pages.

Windows code specifies a two-character code. It is used, for example, as a file extension when creating resource DLL's.

Primary show the NLS primary language id that the language uses.


Use this sheet to specify the language names.


Specifies localized name of the language (e.g. Finnish, German, Japanese).


Specifies the name of the language in its own language (e.g. suomi, Deutsch, 日本語).


Use this sheets to specify the platform specific language codes.

Show id first

If checked the id value is shown first in the combo box following with the description (en - English) and combo box is sorted by the ids. If unchecked the description is shown first following with the id (English - en) and combo box is sorted by descriptions.


If checked the language is enabled. If unchecked the language will not be added to language list.