Alternatives to X1 Search for all platforms with any license

DocFetcher

DocFetcher is a portable German/English open source desktop search application. It allows you search the contents of documents on your computer. - You can think of it as...

Free Open Source Mac Windows Linux
Search-in-files File Searching Indexed search Portable ... Search in Archives Semantic Search Add a feature

85 Like
Agent Ransack

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...

Freemium Windows
Context Menu extension File Searching Outlook search Search-in-files Add a feature

88 Like
RecentX

RecentX is an innovative launcher that gives you instant access to your files, folders, programs, websites & clipboard history. It automatically remembers your...

Commercial Windows
Program Launchers File Searching Bookmark History Clipboard monitoring ... Drag n drop Duplicate File Finder Windows Explorer integration File Tagging Folder-Search Folder Tagging Indexed search Local Search Portable Image Preview Tabbed interface Tag based Add a feature

95 Like
Locate32

Locate32 is software which can be used to find files from your harddrives and other locations. It works like updatedb and locate commands in Unix based systems. In other...
- Discontinued The project seems to be no longer developed. Last version, 3.1.11.8220a, released in May 2015, can be still downloaded from SourceForge.
Free Open Source Windows
Auto Indexing File Searching Add a feature

80 Like
Lookeen Desktop Search

A fast and next-generation desktop search and productivity tool for standard and virtual desktops, for private and enterprise search requirements. Finds documents...

Freemium Windows Microsoft Office Outlook
File Searching Indexed search Outlook search Add a feature

83 Like
Recoll

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. ...

Free Open Source Mac Windows Linux BSD
File Searching Indexed search Search-in-files File preview ... File Searching Full text search Low memory usage Outlook and email clients integration Semantic Search Add a feature

34 Like
FSearch

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. Note: The...

Free Open Source Linux
Indexed search Support for regular expressions File Searching Add a feature

24 Like
Searchmonkey

A fast real-time search engine for displaying regular expression matches (both file name and content) across multiple directories. Written in Gtk2 it is highly...

Free Open Source Windows Linux BSD
Content Searching File Searching Portable Add a feature

23 Like
UltraSearch

UltraSearch searches files and folders on local NTFS drives and provides the results within just a few seconds. UltraSearch does NOT maintain an index which is stored...

Free Windows
File Searching Add a feature

19 Like
EasyFind

Think Mac OS Xs Spotlight could use some help? Download EasyFind, an alternative to (or supplement of) Spotlight and find files, folders, or contents in any file without...

Free Mac
File Searching Add a feature

27 Like
SwiftSearch

SwiftSearch is a lightweight program whose purpose is to help you quickly find the files you need on your Windows machine without ever requiring you to index your...

Free Open Source Windows
File Searching Persistent Linux Add a feature

12 Like
FileSeek

FileSeek is an easy-to-use file search app that includes advanced functionality for power users! Search through files using simple queries or regular expressions. You...

Freemium $ $ $ Windows
File Searching Portable Add a feature

19 Like
Copernic Desktop Search

Instantly find files, e-mails, and attachments stored anywhere on your PC with the free Copernic Desktop Search Home. Copernic Desktop Search (CDS) enables you to...

Free Personal Windows
File Searching Indexed search Outlook search Add a feature

28 Like
FileSearchy

File search utility that provides instant search by file name, and powerful search by file contents, size and date. Supports search inside PDF, Microsoft Office and...
- Discontinued The official website is no longer available. Last version, 1.43, released in October 2016, can be still downloaded from Majorgeeks
Free Personal Windows
File Searching Local Search Add a feature

35 Like
PowerGREP

Quickly search through large numbers of files on your PC or network using powerful text patterns to find exactly the information you want. Search and replace with plain...

Commercial Windows
File Searching Portable Support for regular expressions Search and replace Add a feature

20 Like