i4Tox4Chem by EosCloud: encompasses a wide selection of quantitative structure–property relationship (QSPR) models built to support Life Cycle Impact Assessment (LCIA).
This web application can be used as a stand-alone tool for the prediction of key LCIA properties or as a complement to the Tox4Chem tool (also offered via the Eos Cloud Platform), which is based in the UseTox model (version 2.1 consensus model) for the quantitative assessment of chemical impacts within the framework of LCIA. Within this web tool, users can import compounds of interest by either drawing molecules using an integrated chemical sketcher, uploading a list of molecules in SMILES format, or uploading an SDF file containing multiple compounds. The results include the predicted property value and its reliability according to the corresponding applicability domain.
You can find instructions on how to use the tool
here