About us

Syncro Soft is a privately held software company founded in 1998 with a large area of expertise in XML technologies and single-source publishing. The main product, oXygen XML Editor, provides the best coverage of today's XML technologies. It complies with the established standards released by W3C and other organisations and enhances the productivity of developers and content authors through an intuitive and innovative XML IDE. Syncro Soft is a member of the W3C.


For the list of differences between the products, please see the Feature Matrix.


Syncro Soft has a large customer base from universities, Fortune 500, and Nasdaq 100 companies. For a partial list of customers, listed by industry, see the Customers section.


Syncro Soft is committed to be part of the most important international conferences and meetings related to XML technologies. See here for details of our upcoming events were you can meet our team.

Contact us

If you have questions please contact us by email, phone or fax.

Where to find us:


  • Syncro Soft SRL
  • Remus 5A
  • Craiova
  • 200082
  • Romania
  • Email:
  • Phone: +1-650-352-1250

Company Information

  • Register of Commerce: J16/564/1998
  • VAT Registration Number: RO 10639959
  • Billing address: SyncRO Soft SRL, str. Fermei, nr. 42, Craiova 200782, Romania
Video Tutorials
" oXygen XML Editor is the premier text editor for XML geeks, and an indispensable tool for O'Reilly's Production group. My team uses oXygen XML Editor for everything from simple XML editing to Schema validation and XSLT transformations. The digital production staff especially loves oXygen's built-in EPUB support, which eliminates a great deal of the grunt work that is usually entailed in editing EPUB files. The more we use oXygen, the more realize what a powerful tool it can be in digital and XML-based workflows."
Adam Witwer
Director of Content and Publishing Operations
O'Reilly Media