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New preference to control the mighty mouse.


recognizes more JCAMP files (FIDs exported from TopSpin).


contains minor fixes inside the Aspect importer, the MacNMR importer and the Metadata dialog.


Filter to import old MacNMR spectra (1D only).







This new version adheres to the JCAMP-DX standard for exchanging spectroscopic data. It can read and write JCAMP files.
Other new features: the command “Simulate/Listing” has been refined. New defaults values for the Gaussian and the exponential line-broadening.
With older versions it was possible to import and export frequency-domain data. It was also possible to correct their phase, but this belated correction was not saved. Now it is.



Easily the biggest upgrade since version 0.0, version 1.3 sports a quantum-chemistry module to simulate and fit NMR spectra of spin 1/2 in liquids or liquid-crystals solvents. Under an intuitive and minimal interface, the following situations are handled, even simultaneously:


One of the most appreciated modules inside iNMR was the “Interactive Weight”. Before competitors could copy it, we made it evolve into the “Visual Weighting” concept. You can now monitor the effect of the lorentz-gauss transformation either on the spectrum or on the FID or you can visualize the shape of the weight itself. The parameters values are also displayed and the module sports a new, more self-explicative, layout.


  1. Annotations can be dragged even when the text tool is selected.
  2. The contextual menu for text annotations now contains two more items (smaller and larger font).
  3. A new general preference to preventively specify the font of annotations.
  4. The current tool can be deactivated with the <Shift> key.
  5. Scale reference now imported from Bruker spectra.
  6. Better compatibility with the old clipboard of Panther.
  7. An rarely encountered bug has been fixed (sometimes iNMR crashed at the very first use of the text tool).
  8. The manual explains how to calculate the parameters that describe the exponential and gaussian multiplication.


  1. Optional horizontal palette.
  2. The palette now doesn't hide new windows.
  3. Keyboard shortcut to transpose a matrix in the XY plane.
  4. Filter to read Jeol Delta files.
  5. The user can save custom formats (templates) for arranging spectra with a single operation.
  6. An option to reduce the glitch at the center of analog spectra.
  7. Shortcut to examine the original parameters with a text editor.
  8. Phase information extracted from Bruker 2D files.
  9. New registration mechanism.
  10. FIDs can be exported as ASCII, just like transformed spectra.

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