Desktop search is a software application which searches the contents of computer files, rather than searching the internet. The purpose of this software is to enable the user to locate information on their computer that they just cannot seem to find. Typically, this data includes emails, chat logs, documents, contact lists, graphics files, as well as multimedia files including video and audio.
Searching a hard disk can be slow, especially bearing in mind the large storage capacities of modern hard disks. To ensure considerably better performance, desktop search engines build and maintain an index database. Populating this database is a system intensive activity. Consequently, desktop search engines can carry out indexing when the computer is not being used.
One of the key benefits of this type of software is that it allows the user to locate data stored on their hard disk almost instantaneously. They are designed to be fast. They are not integrated with a different application, such as a file manager.
We have included command-line tools. And if you prefer using the command-line, don’t forget the venerable find and locate utilities that are found in all popular distributions. While find is a very useful utility, it can be slow searching. Locate searches for files very quickly using a database file.
Here’s our recommendations. They are all published under an open source license.
Let’s explore the 7 tools at hand. For each title we have compiled its own portal page, a full description with an in-depth analysis of its features, a screenshot of the software in action, together with links to relevant resources.
Linux offers an unsurpassed breadth of open source small utilities that perform functions ranging from the mundane to the wonderful. These tools help make Linux a compelling operating system. This series of articles identifies indispensable open source utilities which make using Linux that bit more special.
|ripgrep||Recursively search directories for a regex pattern|
|fzf||Command-line fuzzy finder for your shell|
|peco||Interactive filtering tool|
|McFly||Navigate through your shell history|
|catfish||Versatile search GUI powered by locate and find|
|FSearch||Fast file search utility based on GTK+3|
|ANGRYsearch||Like FSearch, a search tool inspired by Everything Search Engine|
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Read our complete collection of recommended free and open source software. The collection covers all categories of software.
The software collection forms part of our series of informative articles for Linux enthusiasts. There's tons of in-depth reviews, alternatives to Google, fun things to try, hardware, free programming books and tutorials, and much more.