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Desktop Software Tools
Regain is a desktop application that is designed to make finding information in your files and documents as fast as possible. The application creates a search index of all the data on a computer by sp...idering them and caching the information to be recalled within seconds when it's needed. The program is written in Java and is therefore available for Mac, Windows, and Linux computers. Read moreless
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regain Reviews

We have 1 review for regain. The average overall ratings is 4.0 / 5 stars.

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grex avatar
My Opinion on regain
written by grex on 2018-04-07 08:05:02
Ease of Use
Customer Service
Value For Money

Overall Opinion: Regain works just like Google for web results, but for files and documents located on your personal computer. There are two versions of the software available for download. Regain Desktop Search will index all of the data on your computer to create a search index that is easily searchable upon request. Regain Server Search does the same thing, but with web servers. Regain uses the search syntax called Lucene to achieve its incredible results. It's the same syntax supported by Google so that you can include wildcards, boolean operators, grouping, phonetic search, and more. This customization allows you to find files quickly when you're aware of certain aspects of the data since you can narrow your search using these operators. If you have data on your computer that you would prefer not show up in a search index of the hard drives, you can specify content that should go in Regain's blacklist. The search spider that indexes content on your computer will not spider the contents of this folder. Conversely, if you only want to use Regain to index your work content and nothing else, you can use the whitelist feature to index that folder and everything else on the computer will be ignored. You can use the blacklist and whitelist features with the stopword list feature to further limit the amount of content that appears in your search index. The stopword list feature will immediately stop indexing a file when the specified word or phrase appears. Regain is entirely free to use and open source for both desktop and server use.

Pros: Available on most computing platforms Easily search through your documents in seconds Add new materials to your search index regularly Search engine syntax and modifiers supported White and blacklist for searching your files Stopword list prevents searching certain keywords Highly configurable using XML files Access rights management to prevent users seeing each other's files

Cons: No longer in active development

grex is using regain every other week recently.


  • Open source and completely free to use
  • Re-crawl your search index on a regular basis
  • Supports both desktop & server use
You can always update regain to add more features!


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This page was composed by and published by It was created at 2018-04-30 20:02:57 and last edited by at 2020-03-06 07:49:53. This page has been viewed 3312 times.

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