Selected Customers

Specials run until 10/31/2021

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


Sisulizer := Software Localization ( .NET | Delphi | C++ | iOs ... );

Localize your software and open new markets

Sisulizer 4 helps software developers to translate strings and/or string resources in Delphi, C#, VB.NET, C++, C, Java, HTML, ASP, PHP, Javascript, Silverlight, XML, Visual Basic, Databases, HTML Help, GNU gettext, and many more formats. We at Sisulizer call this state-of-the-art software localization.

Sisulizer version 4 comes with support for new platforms like iOS, Android, FireMonkey, Delphi (incl. 64-Bit) and improved .NET support. It comes with many new features like the built-in Translation Memory Editor, true HTML preview, and dozens more useful improvements requested by our users.

To make your update and upgrade easy we developed a new Update and Upgrade Calculator. All you need is an email address and your current Sisulizer license key.

Software localization with Sisulizer at a Glance

  • State-of-the-Art developer tool to localize all major programming languages, databases, help systems, and web sites
  • Visual editing (WYSIWYG) shows translations in the context of its use
  • Remembers all translations.
    Never translate something twice
  • Keeps the overview about what has changed or is new in your project at any project state
  • No need to show your source code to a third party like your translator
  • Localize in three simple steps.
    Everybody can localize with Sisulizer

Sisulizer version 4 is the next generation in software localization

Localize Your Software & Increase Your Revenue. When you localize your applications and make them available in new languages, you open new markets and new revenue streams. Sisulizer lets you increase profits by making it easy to offer your software in multiple languages.

Don't give translators access to your source code. With Sisulizer, you can provide your translation team with the information they need, without making them wade through complicated programming code, and without giving up control of your source code.

Start using Sisulizer now, and enjoy the profits of multi-national and multi-language sales

Sisulizer opens the door to increased sales and profits by making it easy to translate your software into many languages. With Sisulizer, you and your translator work with a powerful, easy-to-use visual "what you see is what you get" editor. And, Sisulizer gives you complete control over the process.

  • Download the Sisulizer evaluation and try with your current project or try one of the many samples coming with the installation. Sisulizer will not change your source code.
  • Download our Quick Start manual to learn how to start.
  • Join our online forum and learn what others think about Sisulizer.
  • Choose the right Sisulizer Edition for your needs.
  • Read our blog for background information and more.

Localize your software with Sisulizer in three simple steps



First, scan the application and locate all of the text

Sisulizer can work directly with your C/C++, C#, C++ Builder 10 (New), Delphi 10 (New), FireMonkey, iOS (New), Visual C++, Visual Basic, Java, Windows binary files, HTML Help (.chm), XLIFF, or with .NET (incl. WPF).

The software works visually with HTML, and XML. Sisulizer can also grab text from text files (e.g. txt, ini, and po), JSON files and databases (even more). You determine which Windows resources you want to localize, including icons, menus, dialog boxes, strings, accelerators, versions, and manifest resources. Sisulizer also operates in the mobile world. The software supports .NET Compact Framework, Android (New), Pocket PC, and J2ME.

More about Sisulizer's powerful scan features



Second, translate the text with Sisulizer's visual editor

You have complete control over every word to be translated. You can begin the translation work yourself, and mark each phrase as translated properly, auto-translated, translated by best guess, out for review, or complete.

Use Sisulizer's Exchange Wizard to create and send your translator a single file that contains a self-installing Sisulizer Free Edition, along with your project file.

When your translator has completed the translation, they'll run Exchange Wizard to create a single file that is sent back to you.

New translate features in version 4: Use up to 4 GB project files on 64-bit Windows, localize Screen saver files (scr), NexusDB and TypeScript, Visual Basic WPF localization, import translations from SalesForce files or TBX, improved automatization, speed, and usability, and much more.

More about Sisulizer's features for translators



Third, build the localized version

Now that your translator has finished translating all of your strings, and you've received your updated file, simply run Sisulizer to build the new version of your program in the new language.

It's that easy! You're in control throughout the project, and localization has never been simpler.

Sisulizer easily handles all languages, including right-to-left and double-byte languages. And the program keeps track of what has already been translated, making it fast and inexpensive for you to translate later versions of your application.

New build features in version 4: Delaysigning, PXF keys, and much more.

More about Sisulizer's build features