Welcome to LECO Software

Here you can find software and updates for your LECO instruments.

Cornerstone®

Cornerstone

Cornerstone software for analytical and metallographic sciences.

ChromaTOF®

ChromaTOF

ChromaTOF software for mass spectrometry.

Cornerstone Mobile

Cornerstone Mobile

Cornerstone for mobile devices.

PX400/500 Family

PX400/500 Family

Firmware and methods for the PX400/500.

MX400

MX400

Firmware for the MX400.