The Unscrambler Online enables full utilization of PLS-R and PCR models for prediction, PLS-R, PCR and PCA for classification. The use of Unscrambler Online results in effective application of multivariate statistical approaches in process and quality control, research and development. The Unscrambler Online enables the complete exploitation of the PLS and PCA models. The result is effective application in process control, quality control, research and development. The software provides Easy Configuration, File Polling, Auto Pretreatments supported, Multiple Calibration Model Selection,Classification,Result Display and Save, Security and Traceability. The Unscrambler Online helps optimize product processes in Pharmaceuticals, Food Manufacturing, Environment, Petroleum, Biotechnology, Chemicals, Polymer and Petrochemicals, Paper verticals.