These files are created and edited using the Abaqus software and are essential for running and analyzing simulations in Abaqus. inp files to store the input data for its simulations and visualizations. It is part of the Abaqus Unified FEA package and uses. inp file extension is also used for Abaqus Input Files, text-based files that store input data for simulation and visualization projects created using the Abaqus software.Ībaqus is a commercial tool developed by Dassault Systemes (3ds) for advanced engineering simulation. The latest version of InPage supports Unicode and includes a range of Unicode fonts. InPage has been developed by Concept Software since 1994 and is widely used for word processing and publishing in these languages. inp file extension is associated with InPage documents, which are created and edited using this software. InPage is a software program that allows users to create documents in languages that use the Nastaliq/Naskh writing style, such as Urdu, Arabic, Persian, and Pashto.