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SPECIFICTION
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Newt

newt-fm.org

Free plan Open source WindowsmacOSLinux
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Spec score 8.9 #1 of 29 in File managers

What it is

Newt is a free, open-source file manager for Linux, macOS, and Windows. Its two-pane interface handles local and remote filesystems, connecting through SSH, containers, Kubernetes pods, and WSL distributions. Remote sessions can run file operations, searches, terminals, and mounts on the remote host. Users can view, copy, move, delete, or edit files, and pack or reveal them. ZIP, TAR, compressed TAR, and CPIO archives can be browsed as directories, including nested and encrypted archives; ISO 9660 and UDF images can be browsed without extraction. S3 filesystems can be mounted, with range reads for large images. Recursive filename and content searches stream results into a pane linked to the files. Common actions have direct key controls, with configurable bindings and mouse controls also available. The backend uses Rust, while the interface uses React and TypeScript and packaging uses Tauri. Source code is available under the GNU GPL v3. No free-tier limits are stated.

Spec sheet

Free plan
YesRead 21 Sep 2026 · newt-fm.org
Integrations
The page names S3, SFTP, SSH, Docker, Podman, Kubernetes exec, WSL, and custom transports.Read 27 Sep 2026 · newt-fm.org
Open source license
Newt source code is available under the GNU GPL v3.Read 27 Sep 2026 · newt-fm.org
Archive handling
ZIP, TAR, compressed TAR, and CPIO archives can be entered as directories, including nested and encrypted archives.Read 27 Sep 2026 · newt-fm.org
Archive support
YesRead 21 Sep 2026 · newt-fm.org
Documentation source
The site provides documentation and source code links through its navigation and project section.Read 27 Sep 2026 · newt-fm.org
Dual-pane layout
YesRead 21 Sep 2026 · newt-fm.org
File operations
Users can view, copy, delete, move, edit, pack, or reveal files from the interface.Read 27 Sep 2026 · newt-fm.org
Free tier limits
No free-tier limits are stated on the page.Read 27 Sep 2026 · newt-fm.org
ISO support
Newt browses ISO 9660 and UDF disc images without extracting them.Read 27 Sep 2026 · newt-fm.org
Keyboard controls
Direct keys cover common operations, with configurable bindings and mouse controls also available.Read 27 Sep 2026 · newt-fm.org
Linux support
YesRead 21 Sep 2026 · newt-fm.org
macOS support
YesRead 21 Sep 2026 · newt-fm.org
Preview pane
YesRead 21 Sep 2026 · newt-fm.org
Pricing model
Newt is free software; no paid pricing or billing schedule is stated.Read 27 Sep 2026 · newt-fm.org
Remote connections
It connects over SSH, containers, Kubernetes pods, and WSL distributions.Read 27 Sep 2026 · newt-fm.org
Remote execution
Remote sessions run panes, terminals, file operations, searches, and mounts on the remote host.Read 27 Sep 2026 · newt-fm.org
Remote file access
YesRead 21 Sep 2026 · newt-fm.org
S3 browsing
S3 filesystems are mounted like other filesystems, and large images support range reads.Read 27 Sep 2026 · newt-fm.org
Search filesystem
Recursive filename and content searches stream results into a pane linked to underlying files.Read 27 Sep 2026 · newt-fm.org
Software stack
The backend uses Rust; the interface uses React and TypeScript; packaging uses Tauri.Read 27 Sep 2026 · newt-fm.org
Supported platforms
Newt supports macOS, Linux, and Windows.Read 27 Sep 2026 · newt-fm.org
Two-pane layout
The interface uses two panes for working with local and remote filesystems.Read 27 Sep 2026 · newt-fm.org
Windows support
YesRead 21 Sep 2026 · newt-fm.org

Plans and prices

Free software Free Read 27 Sep 2026 · newt-fm.org

Every Newt plan and price →

Strong points and limits

Strong points

  • Two-pane interface for local and remote filesystems
  • Remote sessions run terminals, searches, and file operations
  • Browses nested and encrypted archives as directories
  • Search results stream into a linked pane
  • Free and open source under GNU GPL v3

Limits

  • Available only for Linux, macOS, and Windows

Who it suits

Newt suits people who work with local files alongside remote systems, archives, or disc images. Its Linux, macOS, and Windows support serves users on those platforms.

Verdict

Newt brings local and remote file work, archive browsing, and search into a two-pane interface. It is free and open source, with support for three desktop operating systems.

Where Specifiction places it

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