Extract text from 3D-Coat projects (IPR)
To convert IPR projects to another format, you need 3D-Coat or other 3D software.
To convert other file formats to the "3D Sculpting Project File" file type, you need software like 3D-Coat or a similar tool.
An .IPR file primarily functions as a 3D sculpting project file created by 3D-Coat, developed by Pilgway. It stores complex voxel sculpting data, UV maps, and high-resolution textures. Alternatively, the .IPR extension is heavily used as an automotive script file for Iprog+ programmers for car diagnostics, or as an XML-based project file for IntelliJ IDEA.
You need to convert these files because they are tightly locked into their respective software ecosystems. A 3D-Coat project file is a proprietary, closed binary format that often exceeds gigabytes in size. You cannot open it natively in a web browser, and sharing it requires the recipient to own a costly 3D-Coat license. Iprog+ scripts are equally niche, tied to specific hardware programmers, while IntelliJ files are developer configurations useless to non-programmers.
For 3D models, the best conversion targets are universal formats like OBJ, FBX, or STL. This ensures compatibility with standard 3D software like Blender, though you may lose specific voxel history or non-destructive layers. If the file is an IntelliJ project, converting it to a standard XML or TXT makes it readable across any system.
Because .IPR files span entirely different industries - from 3D modeling to automotive diagnostics and Java development - standard online converters fail to process them. They are difficult to open because only the original software can properly parse the internal data structures.
Convert.Guru analyzes your IPR file, detects the exact format, and lets you read the text inside.
Users also converted JPR, PDF, IPF, JPG, MP4, SIG, AZW, CDW, EPUB, WEBARCHIVE, TXT, XMCD and MTL files.
If you want to convert IPR file to IPM, IPT, FPT, JS, TS, PY, JAVA, CPP, C, CS, PHP or RB, you can use 3D-Coat or similar software from the "3D Sculpting Project Storage" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to IPR, try 3D-Coat or another comparable tool in the "3D Sculpting Project Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our IPR converter.