Apps to File management

Jellyfin is a free and open-source media server that allows you to manage and stream your personal media library (movies, TV shows, music, photos) to any device in your home or remotely. It provides a powerful and flexible platform for accessing your content.

RapidSVN is a discontinued yet functional cross-platform graphical client for Subversion. It provides a user-friendly interface for managing Subversion repositories, enabling users to perform common version control operations like committing, updating, merging, and viewing logs.

Marlin is a modern, fast, and feature-rich file manager built with GTK3. It offers a sleek user interface with tabbed browsing, dual pane support, and extensibility through plugins, making file management efficient and customizable.

Calligra Braindump is a free and open-source mind-mapping and brainstorming tool designed to capture, organize, and visually represent ideas and information. It facilitates the process of dumping your thoughts onto a canvas and structuring them into a coherent map, supporting various input types like text, drawings, and images.

PmWiki is a powerful and flexible open-source wiki-based content management system designed for collaborative documentation, knowledge sharing, and website creation. It focuses on ease of use and extensibility.

Kloxo (Lxadmin) was a free and open-source web hosting control panel designed for managing servers and hosted services on Red Hat and CentOS Linux distributions. Although discontinued, it offered a comprehensive suite of tools for server administration, domain management, email services, and more, primarily targeting shared and dedicated hosting environments.

Tux Commander is an open-source dual-pane file manager designed for Linux systems, primarily utilizing the GTK2 toolkit. It provides a robust set of tools for managing files and directories efficiently, including support for network protocols like FTP and SFTP. While the project is discontinued, it remains a functional option for users seeking a classic dual-pane interface and core file management capabilities.

Searchmonkey is a powerful and versatile cross-platform desktop search application designed to help users quickly find files, folders, and content within documents on their local computer. It offers comprehensive searching capabilities with support for regular expressions and real-time indexing.

Copy Handler is a free, open-source file management utility for Windows, designed to significantly enhance and optimize file copy and move operations beyond the capabilities of the standard Windows Explorer. It offers features like queuing, pausing/resuming, advanced error handling, and shell integration.

Sentora is a free and open-source web hosting control panel designed to simplify the management of web servers. It provides a user-friendly interface for administrators and users to control various aspects of their hosting environment, including website management, email accounts, databases, and more.

Univention Corporate Server (UCS) is a comprehensive operating system and identity and infrastructure management platform. Based on Debian, it provides powerful tools for managing servers, services, applications, and users in diverse IT environments. UCS is designed for flexibility, supporting on-premises, cloud, and hybrid deployments.

Freehold is an open, secure, and lightweight platform for managing, syncing, and storing your files and data. It offers robust security features, including end-to-end encryption and encrypted backups, and supports various deployment options including self-hosting.

Xamiro is a web-based file manager with an IDE-like interface, designed for easy installation and use. It provides essential file management, editing, and transfer capabilities directly within your browser, making it a convenient tool for developers and system administrators.

Terminals is a versatile and secure multi-tabbed remote connection manager supporting various protocols like RDP, VNC, SSH, Telnet, and others. It provides a centralized interface for managing numerous remote sessions and connections, enhancing productivity for IT professionals and network administrators.

AntiDupl.NET is a free tool designed to efficiently locate and manage duplicate and similar images across your computer's storage. It helps declutter your photo collection, save disk space, and organize your digital memories.

ISPConfig is a robust, open-source hosting control panel for Linux, designed for service providers, resellers, and individuals. It simplifies the management of web servers, mail servers, DNS servers, and more, offering a comprehensive suite of tools via a user-friendly web interface.

Nemo is the default and highly customizable file manager for the Cinnamon desktop environment. It offers a robust set of features for managing files and folders efficiently, including multi-pane views, tabbed browsing, extensibility via plugins, and an integrated terminal for advanced users.

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.

CubicExplorer is a feature-rich file manager designed as a replacement for Windows Explorer, offering tabbed browsing, dual-pane support, built-in tools like a text editor and file preview, and extensive customization options for enhanced file management.

FastCopy is a powerful and highly efficient file and directory copy, delete, and sync utility for Windows. Designed for speed, it optimizes file transfer operations, ensuring data integrity through verification, and offers advanced features for managing large amounts of data reliably. It's a versatile tool for backup, synchronization, and general file management.

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.

Krusader is a powerful, dual-pane file manager for Unix-like operating systems, offering extensive file management capabilities, including archive handling, FTP support, batch operations, and advanced customization options. It's designed for users who need an efficient and feature-rich alternative to standard file browsers.

FileBot is a powerful and comprehensive tool designed for efficient file organization and renaming, specializing in media files like movies, TV shows, and anime. It automates the process of fetching accurate metadata, downloading subtitles, and managing your media library with ease.

Tiki Wiki CMS Groupware is a free and open-source, all-in-one web-based application for collaboration and management. It combines a powerful wiki engine with comprehensive features for content management, project tracking, workflow, and office functions, making it a versatile solution for diverse organizational needs.

Thunar is a modern, lightweight, and fast file manager for the Xfce desktop environment and other Unix-like systems. Designed for simplicity and speed, it focuses on delivering a highly responsive file browsing experience directly out of the box, while remaining easily customizable through plugins.

Nextcloud is an open-source, self-hosted platform for file synchronization, sharing, and collaboration. It provides a private alternative to commercial cloud storage services, offering a comprehensive suite of tools including file management, calendar, contacts, and notes, all under your control.

muCommander is a versatile, open-source file manager designed for productivity across various operating systems. It offers a dual-pane interface for efficient file operations, built-in support for network protocols like FTP and SSH, and extensive customization options, making it a powerful tool for both casual users and power users who need advanced file management capabilities.

Ajenti is an open-source, web-based server administration panel designed to simplify complex server management tasks. It provides a clean and intuitive interface for configuring services, managing files, controlling hardware, and monitoring server status, making it accessible for both experienced administrators and newcomers.

Quicksilver is a powerful and efficient productivity tool for macOS, designed to drastically reduce the time spent navigating files, launching applications, and executing actions. By learning your habits and leveraging a smart, intuitive interface, it allows you to control your Mac with unprecedented speed and flexibility, transforming mundane tasks into effortless workflows.

Konqueror is a versatile free and open-source application serving as a web browser, file manager, and file viewer, deeply integrated into the KDE Software Compilation.