Extract text from PXP files
To convert your PXP file to another format, you need WaveMetrics Igor Pro or other Data software.
To convert other file formats to the "Scientific Experiment Container" file type, you need software like WaveMetrics Igor Pro or a similar tool.
The .PXP extension primarily identifies a Packed Experiment file generated by WaveMetrics Igor Pro, a scientific graphing and data analysis application. These files are comprehensive binary containers that bundle time-series data ('waves'), variables, procedure code, and graph layouts into a single manageable unit. While efficient for organizing complex experiments, the .PXP format is proprietary and strictly tied to the Igor Pro environment. This is a main issue for researchers who need to share data with colleagues using Microsoft Excel or Python, as the files cannot be opened by standard spreadsheet tools or text editors.
To overcome these accessibility barriers, users typically convert .PXP files to CSV or XLSX to extract raw numerical data for analysis in other software. For archiving or presentation purposes, converting the visual output to PDF or PNG is recommended. A secondary but notable use of the extension is by PhraseExpress, where .PXP serves as a text snippet library. These are often renamed ZIP archives containing XML data. If your file won't open in Igor Pro, it may be a PhraseExpress archive; changing the extension to ZIP often allows you to extract the internal XML configuration files.
Convert.Guru analyzes your PXP file, detects the exact format, and lets you read the text inside.
Users also converted PPTX, PPT, PDF, QXP, ZIP, PKPASS, PHP, XPS, OPJU, SAV, TXT, APKG and IFN files.
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 PXP converter.