RPJ Converter

Extract text from Rillsoft and WinJoe projects (RPJ)


Drop or upload your .RPJ file

How to extract text from your RPJ file

  1. Click the "Select File" button above, and choose your RPJ file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert RPJ to another file type

To convert RPJ projects to another format, you need Rillsoft Project or other Data software.

Convert a file to RPJ

To convert other file formats to the "Application Project File" file type, you need software like Rillsoft Project or a similar tool.


About RPJ files

The .rpj file extension is a fragmented, proprietary format primarily used to store project workspaces for niche software. Its two most common applications are Microscope image analysis projects created by Future WinJoe (also known as SpaceWinJoe) and project management schedule files generated by Rillsoft Project. A smaller percentage of these files are used by Rogic for robotics programming projects or by Uni Comp as Real Pac Batch Job files.

Opening these files requires the exact software that created them. For example, Rillsoft Project uses a UTF-16 (LE) text encoding for its schedules, but the structure is entirely undocumented. Future WinJoe files are highly dependent on the local microscope hardware and original file paths. This creates severe vendor lock-in. A schedule saved as .rpj cannot be opened natively in Microsoft Project, and robotics instructions cannot be read by web browsers.

To share the data trapped inside a .rpj file, you must open it in the original software and export it to a standardized format. For project management, export to XML or CSV to retain tabular data, or PDF for sharing read-only timelines. For microscope analysis, export the actual visual data to JPG or PNG.

Because .rpj is a closed, proprietary format, standard online converters fail to process it. The files often contain workspace settings rather than the raw media or standard documents you actually want. However, you can still use convert.guru as a pragmatic workaround. Just drag and drop your file to identify the format, view it, and convert it when possible. If our analysis detects a supported underlying text structure or embedded format, viewing or partial conversion may still be possible.

Convert.Guru analyzes your RPJ file, detects the exact format, and lets you read the text inside.

Users also converted JPG and PDF files.


FAQ

If you want to convert RPJ file to EXE, MSI, APP, DMG, DEB, RPM, PKG, RUN, SH, BAT, CMD or COM, you can use Rillsoft Project or similar software from the "Project Workspace Storage" category. In the File menu, look for Save As… or Export….

To convert JAR, APP, SCR, IPA, COM, AAB, PS1, DMG, VBS, EXE, XAPK or MSI files to RPJ, try Rillsoft Project or another comparable tool in the "Project Workspace Storage" category.



The RPJ Converter Story

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 RPJ converter.