FSearch is a fast file search utility for GNU/Linux operating systems, inspired by Everything Search Engine. It's written in C and based on GTK+3.




X1 Search is described as 'X1 offers next generation enterprise search, eDiscovery and desktop search for traditional and virtual environments' and is a File Search utility in the file management category. There are more than 50 alternatives to X1 Search for a variety of platforms, including Windows, Mac, Linux, Microsoft Outlook and BSD apps. The best X1 Search alternative is FSearch, which is both free and Open Source. Other great apps like X1 Search are Keypirinha, DocFetcher, Agent Ransack and Recoll.
FSearch is a fast file search utility for GNU/Linux operating systems, inspired by Everything Search Engine. It's written in C and based on GTK+3.




A lightning fast and flexible keystroke launcher for Windows. No installation required (portable). Extensible with Python3 plugins.






DocFetcher is an Open Source desktop search application: It allows you to search the contents of files on your computer. — You can think of it as Google for your local files. The application runs on Windows, Linux and macOS, and is made available under the Eclipse Public License.




Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently. When searching the contents of files Agent Ransack also displays the text found. Users can then quickly browse the results without having to separately open each file!




This package is a personal full text search package which is based on a very strong backend (Xapian), for which it provides an easy to use and feature-rich interface.




Quickly fuzzy search system, hidden, or dotfiles using keyboard navigation, then preview, copy paths, batch rename, or run custom scripts. Supports exclusion rules, minimal UI, Quick Filters, and power user features for efficient macOS file management.






Quick macOS file searching with substring, prefix, suffix, exact, and path-mixed patterns, case-sensitive or regex search modes, instant language switching, keyboard shortcuts, Quick Look previews, Finder integration, clipboard copy, and open-source code.



Windows utility for instant access to files, folders, and programs. Indexes and organizes recents, enables tagging, previews, hotkey launching, direct file operations, and integrates project-based file management while reducing reliance on Windows Explorer.




AnyTXT Searcher is a powerful local data full-text search engine, just like a local disk Google search engine. It is your ideal desktop search tool.




Enables rapid file search by name or content, intuitive keyboard navigation, integrated file actions, direct Finder window and tab management, instant results, saved recent searches, data privacy with no tracking, and Apple Notarized safety for secure macOS use.




Indexes and quickly searches over 170 file types and emails, including attachments and multimedia files, on desktops, external and network drives, as well as cloud environments, offering sub-second results and a 75,000 file index size limit in the free version.



Keypirinha does not make indexing of file content and does not search file contents.