Welcome to the Online ORCA Batch Input File Generator

This tool is designed to simplify the process of creating multiple input files for computational tasks with ORCA. By uploading your molecular structures in .xyz format, you can generate a batch of input files quickly and efficiently. The usage is simple, just follow the steps.

In Step 1, in the text area you can insert your own input section, or you can use some of the predefined templates. More predefined templates are coming very soon.