Ever had a folder full of PDF files, where you knew, somewhere in there, is what you're looking for. But you did not know in which file. So you had to search each of them at a time…




Scherlokk is described as 'Fast file search utility scanning all drives with its own engine, locating system, hidden, and non-indexed files, supporting hex editing and file comparison' and is a File Search utility in the file management category. There are more than 100 alternatives to Scherlokk for a variety of platforms, including Windows, Mac, Linux, iPhone and File Explorer apps. The best Scherlokk alternative is Everything, which is free. Other great apps like Scherlokk are FSearch, Alfred, Listary and Wox Launcher.
Ever had a folder full of PDF files, where you knew, somewhere in there, is what you're looking for. But you did not know in which file. So you had to search each of them at a time…




Cerebro is an open source and free electron-based productivity software alternative to Alfred and Spotlight. It is focused on speed and good UI and UX. In most cases you don't even need to open another application, because you can see results right in Cerebro, like google...




A multi purpose launcher and more advanced and customizable freeware windows run replacement and more. Executor is available also as a portable app and can be integrated in LiberKey.







Catfish is a handy file searching tool for Linux and Unix. The interface is intentionally lightweight and simple, using only GTK+3. You can configure it to your needs by using several command line options.


QuickFind is a unified search tool providing instant access to files, apps, and web pages. It supports major search engines such as Google and Bing. Seamlessly switch between local and online content, and categorize searches into files, photos, music, and videos.




FARR also lets you quickly run web searches, send email, manipulate files, control on-screen windows, and much more. Build and share custom commands or install plugins to add tons of new features, like live search features for your clipboard history and your internet bookmarks;...




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.



Seek, peek, and preview to find your work instantly — even if it's buried in folders, or you've lost track of it over the months.




GNOME Do allows you to quickly search for many items present on your desktop or the web, and perform useful actions on those items.



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.




Lightweight native macOS launcher offering fuzzy search, app pinning, visible running apps, inline calculation and conversion, searchable clipboard history for text and images, per-app custom hotkeys, no telemetry, minimal resource use, and open-source simplicity.



