Saxonica: Welcome

Developers of the Saxon processor for XSLT, XQuery, and XML Schema, including the only XSLT 3.0 conformant toolset.

Saxonica was founded by Dr Michael Kay in 2004. We now have more than 500 clients world-wide.

Get an evaluation license for Saxon.
Download Saxon products. Find out more about our range of software products. Buy Saxon licenses from our online store.

Recent news

16 August 2017
Saxon maintenance release for Java and .NET.

3 August 2017
John Lumley presented a paper on Compiling XSLT3, in the browser, in itself at Balisage 2017, Washington DC.

28 July 2017
Saxon maintenance release for Java and .NET.

21 July 2017
Saxon-JS 1.0.1 maintenance release.

10/11 June 2017
O'Neil Delpratt and Debbie Lockett presented a paper on Distributing XSLT Processing between Client and Server at XML London 2017.

8 June 2017
Saxon first release for Java and .NET.

8 June 2017
Congratulations: XSLT 3.0 published as a W3C Recommendation.

21 March 2017
Congratulations: XPath 3.1 and XQuery 3.1 published as W3C Recommendations.

5 August 2016
Saxon/C 1.0.2 is released on Mac OS X and Linux for C/C++/PHP.