H2SSH: SSH & SFTP Terminal

Vibe coding anywhere — put your remote development environment in your pocket.

H2SSH is an SSH and SFTP client for Android. Connect to your own development computer or server and use a remotely installed Codex CLI from your phone: enter prompts, inspect changes, and continue your terminal workflow away from your desk.

Built for terminal workflows
• VT100 / xterm-256color emulation with Unicode support.
• Multiple sessions and a side-panel session switcher.
• ESC, CTRL, ALT, TAB, arrow and page-navigation shortcuts.
• Manual TUI refresh, terminal size locking, and keyboard positioning options for interactive command-line interfaces.
• Adjustable fonts, text size, and colors.

Connections and files
• Password or SSH key authentication; RSA, ECDSA, and Ed25519 key management.
• Host key fingerprint confirmation.
• Graphical SFTP browser: upload, download, rename, and delete files.
• Built-in remote text editor.
• Command snippets, searchable terminal history, and a host information panel.

Free + Premium
Core features are free forever: up to 2 hosts and 5 simultaneous terminal sessions, including SSH, SFTP, key management, and terminal shortcuts.

A one-time Premium purchase unlocks unlimited hosts and sessions, host JSON import/export, a customizable shortcut toolbar, terminal background images and blur, SSH port forwarding, and bookmarked folders. Existing lifetime purchases remain valid.

Privacy and requirements
• No ads or analytics; no H2SSH account registration required.
• SSH credentials stay on your device. Connections go directly to your chosen hosts.
• Premium purchase verification processes a device identifier and purchase information; see the privacy policy.
• Codex is a third-party tool that you install and configure on your remote host, with the required access. H2SSH does not include an AI model or provide an AI service and is not affiliated with OpenAI.
• Remote work requires a network connection. Compatibility can vary between terminal programs.