SPE CSV
File conversion

Convert SPE to CSV

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Is it possible to convert SPE to CSV?
Yes - SPE converts to CSV.

For spectral data: read SPE header wavelength calibration + pixel array in Python (spe2py) and export each spectrum as CSV (wavelength, intensity).

Also to CSV: DTA · HVE · XFDF

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert SPE to CSV

Converting a .SPE file to .CSV lets you open the content in software that prefers the .CSV format, though some details may change compared with the original. We are still putting together the list of programs that handle .SPE files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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