Compile Your Java™ Apps Natively
for Any Major Desktop Platform.

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Excelsior JET 10 enables you to compile your Java applications into native Windows, OS X and Linux binaries and helps you package them for deployment. Both 32‑ and 64‑bit Windows and Linux targets are supported; the OS X version is 64‑bit only.

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We make high performance, spec-compliant Java™ SE implementations for desktop, server, and embedded environments, and provide consulting services.

08/28/2014
Charity Bundles: Spring 2014 Campaign Results
Final report for our charity campaign that took place in April-May 2014, with sums, prize draw winner, and children that received help.
07/23/2014
Excelsior JET 10 Released Ahead of Time
We have released Excelsior JET 10, originally scheduled for September, on July 23, 2014.
04/24/2014
Give to a Good Cause, Win a Copy of Excelsior JET Pro for OS X
While we have not yet announced the pricing for Excelsior JET for OS X, which is scheduled for September, you have a chance to secure a free copy as soon as the end of May.

Excelsior JET
Certified Java SE JVM with a static (AOT) compiler and deployment toolkit

Accelerate and protect your desktop and server Java applications. Deploy without dependency on the JRE.

Use the most secure environment for running Eclipse RCP applications and Tomcat Web applications.

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Excelsior JET Embedded
High performance, small footprint Java SE Embedded solution

Leverage the most powerful version of the Java technology in your embedded devices with minimum overheads.

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Excelsior Delivery
Easy-to-use setup authoring tool for Windows

Create installation packages for your Windows applications, export to MSI or NSIS.

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Excelsior Installer FREE
Simple installer generator for Windows apps

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XDS FREE
Family of Modula-2/Oberon-2 compilers and "via C" cross-compilers

Optimise your Modula-2/Oberon-2 programs for Windows and Linux/x86, or use a "via C" cross-compiler to target other platforms.

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Custom Compilers And Tools

From optimizing compilers to debuggers to profilers to complete custom-built IDEs, we create quality tools for all stages of software development and maintenance.

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JVM Porting/Optimization

As an Oracle Java Licensee, we can help you Java-enable your hardware/OS, implement specific JSRs, or extend/tune a Java implementation for your specific application domain.

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Legacy Code Solutions

Whether you need to translate your legacy sources from an obsolete programming language to a mainstream one, migrate existing applications to a new platform, or integrate them into a modern environment, we can supply custom tools that would automate most of the work.

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Java Consulting

First-hand experience developing commercial software using Java SE/EE, JBoss, Tomcat, Spring, Hadoop, Lucene, Elasticsearch, MySQL, HTML5, and other modern technologies.

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Algorithm-Intensive Applications Development

Speaking the language of scientists and engineers, we can help your problem domain experts convert their ideas to industrial-grade software.

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By Email

support@excelsior-usa.com
Any technical questions or issues

sales@excelsior-usa.com
Pricing, licensing, support renewals, etc.

info@excelsior-usa.com
All other issues.

By Phone

+7 (383) 330 55 08
We are in GMT+6 - mind the time difference

By Fax

+7 (383) 330 55 09 (domestic)
+1 (509) 271 52 05 (intl e-fax)

By Mail

P.O.Box 100
Novosibirsk 630090 Russia

Or Come Over For a Visit

6 Lavrenteva Ave.
Novosibirsk 630090 Russia

Media/Analysts

Dmitry Leskov
Director of Marketing
+1 (408) 786 5641 skypein
(4am-4pm GMT)
dleskov@excelsior-usa.com