Download of SpecAlign 2.4.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. SpecAlign is categorized as Office Tools. This free software was originally created by University of Oxford. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
Preprocessing and visualisation software for spectral and chormatographic datasets. Specially designed for the alignment of SELDI-MS data, but also frequently used for the processing of metabolomics type data.SpecAlign was developed by Dr Jason Wong at the University of Oxford, but the original webpage is no longer maintained.
You may want to check out more software, such as RJ HexEdit, SafeIT E-mail Shredder or Rapidocs Classic+, which might be similar to SpecAlign.