Wolfram Notebook Indexer 2.18.34059 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free program is an intellectual property of Wolfram Research.
The software lies within Photo & Graphics Tools, more precisely Converters. We recommend checking the downloaded files with any free antivirus. The following versions: 2.1, 1.8 and 1.1 are the most frequently downloaded ones by the program users. This PC program works fine with 32-bit versions of Windows XP/XP Professional/Vista/7/8/10/11.
From the developer:
Wolfram Notebook Indexer is a part of an ongoing effort in search and conversion tools for Mathematica notebooks. Wolfram Notebook Indexer is a collection of plug-ins that supports text searches of all Wolfram notebooks (.nb) on the local hard drive, including those that are part of Mathematica's online help system.
You may want to check out more software, such as Wolfram CDF Player M-WIN-D 8.0.1 2078140, Wolfram Workbench or Wolfram Mathematica, which might be similar to Wolfram Notebook Indexer.
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