Extract text from Specification files (SPEC)
To convert SPEC Specifications to another format, you need PyInstaller or other Developer software.
To convert other file formats to the "Configuration File" file type, you need software like PyInstaller or a similar tool.
The .spec file extension is heavily overloaded. Most commonly, it is a plain-text Python application build specification used by PyInstaller to bundle Python scripts into standalone executables. It is also the standard format for Linux RPM Package Manager build specs, and Kivy Buildozer app configurations. On the scientific side, .spec files are generated by spectrometer hardware from companies like Ocean Optics and SpectraLab to store raw spectroscopy measurement data.
These developer files are notoriously fragile. A single syntax error in a PyInstaller or RPM .spec file will crash the entire build pipeline. Furthermore, scientific .spec files are often locked into proprietary formats or require legacy software like SpectraSuite to open, creating a massive headache for researchers trying to share or archive their spectral data.
To make this data useful, you must extract it. For developer specs, converting or renaming them to standard TXT or PY ensures easy editing. For spectrometer data, converting to CSV or XLSX is essential for graphing in software like Excel or Python pandas. For long-term archiving of project specs, convert to PDF.
Convert.Guru analyzes your SPEC file, detects the exact format, and lets you read the text inside.
Users also converted SPFC, SPC, ZIP, TS, PDF, PY, CRYPT14, EXE and CL files.
If you want to convert SPEC file to EXE, CL, JS, TS, PY, JAVA, CPP, C, CS, PHP, RB or GO, you can use PyInstaller or similar software from the "Application Build Specification" 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 SPEC, try PyInstaller or another comparable tool in the "Application Build Specification" 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 SPEC converter.