Apps Related to Fast file and folder search

FlashFolder is a discontinued Windows utility that enhances the standard Open and Save dialog boxes by adding features such as quick folder access, file search, and integration with the Windows Explorer shell. It aims to improve workflow efficiency when interacting with files from within various applications.

ncdu is a command-line disk usage analyzer for Unix-like systems. It provides a graphical ncurses interface to visualize disk space consumption, helping users identify large files and directories easily.

Avant Window Navigator (AWN) is a highly customizable dock-like application launcher and task manager for Linux, providing a modern and efficient way to interact with your desktop environment and open applications.

DocFetcher is a robust, open-source desktop search application designed to find files based on their content across various file types on Windows, macOS, and Linux.

Baobab, also known as GNOME Disk Usage Analyzer, is a free and open-source graphical tool designed to analyze and visualize disk space usage on your computer. It helps users identify large files and folders consuming significant space, представлением данных в удобном для понимания виде.

WinDirStat is a free and open-source disk usage statistics viewer and cleanup tool for Microsoft Windows. It visually represents disk space usage with a treemap display, helping users identify large files and folders to free up space.