How do I enable shell integration in Extraterm?

Extraterm supports shell integration for bash, zsh, and fish; detailed setup instructions are available in the user guide on extraterm.org, which includes configuration steps for each shell.

Extraterm vs iTerm2: which is better for macOS?

Extraterm offers unique integrated features like built-in SSH and image display, while iTerm2 has a larger plugin ecosystem and community; choose based on whether you prefer all-in-one tools or extensibility.

Can Extraterm display images from command output?

Yes, Extraterm supports inline image display directly in the terminal, allowing you to view images without external viewers, which is useful for visual data or debugging.

How to customize keyboard shortcuts in Extraterm?

Use the configurable key bindings feature detailed in the guide on extraterm.org to remap shortcuts; this allows tailoring the interface to match specific workflow preferences.

Is Extraterm good for managing multiple remote servers?

Yes, with its built-in SSH client and tiling support, Extraterm is effective for handling multiple remote connections within one application, reducing tool switching.

Does Extraterm support extensions or plugins?

Yes, Extraterm can be extended with extensions, and development information is provided on extraterm.org, though the ecosystem is smaller compared to more established terminals.

Open-Awesome

Extraterm

MITTypeScriptv0.82.0

A modern terminal emulator with built-in SSH, shell integration, images, and advanced workflow features.

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2.8k stars128 forks0 contributors

What is Extraterm?

Extraterm is an open-source terminal emulator that goes beyond traditional terminals by integrating modern features like built-in SSH, shell integration, image display, and advanced workflow tools. It solves the problem of fragmented terminal workflows by combining multiple tools into a single, visually rich application.

Target Audience

Developers and system administrators who work extensively in terminals and want enhanced productivity features, visual improvements, and integrated tools without switching between applications.

Value Proposition

Developers choose Extraterm for its unique combination of built-in SSH, shell integration with output framing, image support, and a command palette—all designed to modernize terminal usage while maintaining cross-platform compatibility and performance.

Overview

The swiss army chainsaw of terminal emulators

Use Cases

Best For

Remote server management with built-in SSH client
Visualizing command output with images and colorization
Managing complex terminal sessions with tiling and splits
Enhancing shell workflows with integrated uploads/downloads
Improving terminal aesthetics with ligatures and emoji
Quick command access via keyboard-friendly command palette

Not Ideal For

Users who rely heavily on terminal multiplexers like tmux or screen for session persistence and scripting
Environments with strict resource constraints where lightweight terminals like Alacritty are preferred
Teams needing extensive third-party plugin ecosystems or deep integrations with specific IDEs

Pros & Cons

Pros

Built-in SSH Client

Integrates remote server connections directly into the terminal, eliminating the need for external SSH tools and streamlining workflow.

Advanced Shell Integration

Frames command output for bash, zsh, and fish, enabling easy file uploads/downloads and reuse of previous output as input.

Rich Visual Features

Supports images, 24-bit color, font ligatures, and emoji, enhancing terminal aesthetics and functionality beyond traditional terminals.

Efficient Workflow Tools

Includes a keyboard-friendly command palette, configurable key bindings, and tiling for quick access and multitasking.

Cons

Version Transition Complexity

The shift from Electron to Qt-based versions may cause instability and require users to adapt to new builds and installation methods.

Limited Shell Support

Shell integration is only confirmed for bash, zsh, and fish, excluding other shells like PowerShell from full feature access.

Feature Overhead

The abundance of features like image display and mini-map can lead to higher memory and CPU usage compared to minimalist terminals.

Frequently Asked Questions

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