Software for optical spectroscopy. Freeware*!

• Viewing multiple optical spectra (UV/VIS, NIR, IR, Raman, fluorescence) from different sources
• Supported data formats include: ASCII | CSV | JCAMP-DX | THERMO GRAMS SPC | Perkin Elmer | Avantes AvaSoft | Varian Cary 50 | Agilent/HP 8453 | Milton Roy Spectronic 3000 | Princeton Instruments WinSpec/WinView | Scinco Neosys | Beckman Coulter DU 600/7000
• Displaying and processing many spectra simultaneously
• Exporting data as ASCII, THERMO Galactic SPC, JCAMP-DX, CSV or binary data as well as graphics files (WMF, GIF, PNG, TIFF, BMP)
• Special focus on parameter calculation and manipulation of absorption and fluorescence spectra (e. g. extinction coefficients, fluorescence quantum yields)

+++ NEW, April, 2011: Tumblr Blog created. Visit here+++

+++ current version 1.71.6 from October 11, 2011 +++
+++ NEW: Calculate film thickness from reflection spectrum +++
+++ NEW: Apply calculation (addition, subtraction, multiplication, division) on a whole set of spectra +++
+++ NEW: Copy spectral data directly to clipboard +++
+++ NEW: Optionally replace legend text by filename +++
+++ NEW: Reading of Beckman Coulter DU 600/7000 binary and ASCII files +++
+++ NEW: Improved reading of dx, sp, csv and fak files. Read more details in version history +++

How to go on:

• Short Description
• Complete Listing of Features
• Screenshot of main window
• near to complete Online-Manual
• version and function History
• News about Spekwin32
• Download the current version
• Copyright and terms of use
• Links related to spectroscopy
• the Spekwin32 discussion forum
• several ways to contact the autor

*: Freeware for private, academic & non-commercial users.
Single-time licence fee for permanent commercial use. Read more...