Telnet Client

Railtey

In-app purchases

About this app

Telnet Client – ​​Fully Supported Terminal for CP949/MS949

This is a lightweight Telnet client for Android.
It reliably supports CP949 (MS949) encoding, allowing use without Korean character corruption in domestic network equipment, legacy servers, and Korean-based BBS environments.

This app is a network terminal tool focused on fast connection, lightweight operation, and an intuitive interface.

Key Features

• Supports various encodings, including CP949 (MS949) and UTF-8
• Connects to servers based on the Telnet protocol
• Enter IP/domain and specify port (default 23)
• Save and manage server lists (add/edit/delete)
• Automatically organizes ANSI escape codes
• Automatically manages memory for large output volumes
• Page transition detection and scroll compensation
• Fixed-width fonts (D2Coding)
• Customizable background color, text color, text size, and line spacing
• Automatic CRLF processing and fast transfer
• No ads, optional in-app sponsorship provided

This app is suitable for the following environments:

• Network equipment management
• Legacy server operation
• Korean-based Telnet/BBS access
• CP949 environment maintenance system access
• Terminal tool for developers and system administrators

Security Information

This app uses the Telnet protocol.

SSH is recommended for environments requiring encryption.

Privacy Information

Server information is stored only on the user's device and is not transmitted to external servers.

Search Keywords

Telnet Client, Terminal, CP949, MS949, EUC-KR, UTF-8, Network Tool, Remote Access, Legacy Server, BBS Client, Developer Tool