Notice: This product is no longer available for purchase as of December 31, 2019. All support for Vector NTI software will end on December 31, 2020. No substitute is planned. We apologize for any inconvenience. For more information, read our notification letter and review these FAQs.

Additionally, it is no longer recommended that you use Vector NTI as your primary design and analysis tool and that you save all your existing data using the Vector NTI Data Export Tool.

Vector NTI Data Export Tool

This Data export tool will allow you to export your molecule data from proprietary Vector NTI file formats into standard, open source formats. Check out the Release notes for more information.

Mac Installer (.dmg)Windows Installer (.exe)Release notes

Contact us

For further information regarding discontinuation, contact For technical assistance for your existing licenses, please contact

For Research Use Only. Not for use in diagnostic procedures.