DR-Terminal

DR-Terminal is a powerful SSH, SFTP and Telnet client for Android. Connect to your servers, manage files with the dual-pane Commander, and work with terminal sessions — all from a single app.

KEY FEATURES:

SSH Terminal
• Full terminal emulator with ANSI/VT support
• Multiple concurrent SSH sessions
• Keep-alive to maintain connections in background
• Restart a session in place — reconnect after a server reboot without losing the tab
• Quick Connect — connect without saving credentials
• Connection groups for organizing servers
• Jump Host (ProxyJump) support for multi-hop connections
• DevOps Keyboard — split terminal keyboard with arrows, modifiers, shortcuts and snippet tiles, adjustable size and opacity
• Output highlighting — colorize logs and command output with custom rules
• Automatic server discovery on your local network (Bonjour/mDNS)

Snippets
• Parameterized command snippets with typed fields and a live command preview
• Built-in catalog of 120+ DevOps commands: packages, services, Docker, network, storage and ZFS
• System-aware variants — the detected host OS picks the right tool (apt, dnf, pacman, zypper, brew, pkg, apk)
• Snippets hide automatically when the host does not have the tool
• Quick access from the terminal keyboard and the session sidebar, with recent snippets on top

Host Insight
• Detected OS, CPU and hardware in Connection Info and the session sidebar
• Live load, memory, swap and per-disk usage gauges, refreshed while you work

Commander — Dual-Pane File Manager
• Local and remote (SFTP) panels side by side
• Copy, move and delete between any two locations with one tap
• Built-in viewer for text files and images
• Open ZIP/TAR/ISO archives in place — even on remote servers, without downloading
• Multiple independent Commander workspaces

SFTP File Browser
• Browse, upload, download, rename and delete files
• Directory bookmarks for quick navigation
• Default directory per connection
• File sharing — send files from other apps directly via SFTP
• Overwrite confirmation for existing files

Telnet
• Classic Telnet client for network gear and embedded systems

Authentication
• Password authentication
• Private key authentication (with passphrase support)
• SSH key generation (Ed25519, ECDSA, RSA) — also directly on a YubiKey
• SSH key converter — OpenSSH, PuTTY PPK, PKCS#1/PKCS#8
• SSH key management — generate, import, export public keys
• FIDO2/YubiKey security key support (Ed25519-SK, ECDSA-SK)
• One-tap migration from password to key-based authentication
• Host key verification with fingerprint display

Security
• Encrypted credential storage (Android EncryptedSharedPreferences)
• Trusted hosts management
• Encrypted configuration export/import
• No credentials stored in plaintext

Customization
• Dark, Light, and System theme
• Hundreds of bundled terminal color themes
• Adjustable terminal font size
• Per-connection theme and font size
• Command history and autocomplete
• Built-in documentation
• 32 languages supported

PRO Features (In-App Purchase):
• Unlimited SSH connections
• Full SFTP browser and Commander
• SSH key management
• Security key support
• No ads