The Sentinel-3 Toolbox (S3TBX) consists of a set of visualisation, analysis and processing tools for the exploitation of OLCI and SLSTR data from the Sentinel-3 mission. As a multi-mission remote sensing toolbox, it also supports the ESA missions Envisat (MERIS & AATSR), ERS (ATSR), SMOS as well as third party data from MODIS (Aqua and Terra), Landsat (TM), ALOS (AVNIR & PRISM) and others. 

The various tools can be run from an intuitive desktop application or via a command-line interface. A rich application programming interface, it allows for development of plugins using Java or Python.

The Sentinel toolboxes will be widely used for training the next generation of scientists to the scientific exploitation of Sentinel data and multi-mission data.

Access Sentinel-3 Toolbox

Visit ESA's Science Toolbox Exploitation Platform (STEP) to find out about Sentinel-3 Toolbox.

Download the latest installers for the Sentinel Toolboxes and SNAP from ESA's STEP website.