FileManagerTUI vs Runa

FileManagerTUI is a free terminal file manager built with Rust and Ratatui, available for Linux, macOS, and Windows. Its dual-pane interface combines a file tree with a live preview and syntax highlighting. Users can navigate with Vim-style keys or arrow keys, search project files with a Ctrl+P fuzzy finder, and filter directories inline. File operations include creating, renaming, deleting, copying, cutting, pasting, and undoing. The inline editor supports syntax highlighting, undo and redo, find and replace, auto-indent, text selection, and mouse cursor positioning. An integrated PTY shell panel uses VT100 emulation, and notebook previews render Jupyter cells with syntax highlighting. Files over a configurable threshold use a head/tail preview mode. The software can browse S3 buckets through the AWS CLI, but that mode is read-only and requires valid AWS credentials. Building from source requires a Rust toolchain. It is distributed under the MIT License, which permits use, modification, distribution, sublicensing, and resale; the software is provided without warranty or liability.

Runa is a free terminal file manager written in Rust for Linux, macOS and Windows. Its keyboard-driven interface provides dual-pane browsing, a preview pane, tabs, and actions for moving, filtering, copying and renaming files. Keybindings, colors and layout can be changed in a TOML configuration file. The project describes a multithreaded engine with dedicated worker threads for input/output, previews, search and file operations. An optional fd installation enables recursive fuzzy search across files and folders; without fd, Runa remains usable but cannot perform that search. The optional bat tool adds syntax-highlighted previews, while built-in preview methods work without it. Installation is available through Cargo, Arch Linux AUR, Homebrew, Scoop, precompiled binaries or source builds. Releases from v0.5.11 are described as immutable and include attestations and SHA256 checksums. Runa is dual licensed under MIT or Apache-2.0 and remains under active development.