SHELLNGN is a web-based server management tool for developers and system administrators. Its core value is bringing SSH terminals, SFTP file management, RDP/VNC remote desktops, and Telnet together in the browser. The Cloud version requires no installation—just log in and connect to public servers. The Pro version is self-hosted via Docker and can serve as a secure gateway for accessing both cloud servers and LAN servers.
For SSH, it supports multi-tab sessions, command history, syntax highlighting, autocomplete, command snippets, and authentication via password or private key, with private key formats covering both OpenSSH and PuTTY. SFTP provides a graphical file browser, drag-and-drop uploads and downloads, batch operations, automatic zip creation, and a built-in code editor. Remote desktop access supports RDP and VNC, with features such as 32-bit color depth, audio redirection, and clipboard synchronization. Device management, server groups, notes, custom icons, and identity management help improve efficiency when managing multiple servers. On the security side, all plans support TOTP 2FA; Pro Commercial supports SAML 2.0 SSO and mentions identity providers such as Okta and Azure AD.
SHELLNGN offers two product lines: Cloud and Pro. Cloud Basic is $39/year and is suitable for a small number of servers. Cloud Advanced is $99/year and offers more concurrent sessions plus unlimited saved servers. Pro Personal costs $39/year and is intended for homelabs and personal non-commercial use. Pro Commercial starts at $199/year and supports multiple users, team sharing, SSO, and commercial use. Both product lines include a 30-day free trial with no credit card required. Payments are processed through FastSpring, with support for major credit cards and PayPal; taxes are charged separately.
The strengths are broad protocol coverage, ready-to-use access from the browser, and full functionality on mobile devices as well. The self-hosted version can access LAN servers, making it suitable for internal network operations. Centralized credential management and team sharing can also help reduce plaintext exposure. The downsides are that no open-source information is disclosed, and the terms restrict reverse engineering and modification, so it can essentially be regarded as closed-source commercial software. The Cloud version can only access public servers. There is no visible API/SDK documentation. Multi-user features, collaboration, and SSO are tied to the commercial edition.
SHELLNGN is suitable for individual developers, DevOps engineers, system administrators, homelab users, and teams that need to manage SSH, file transfers, and remote desktops in a unified browser-based interface. The available text does not provide information about access from mainland China, so real-world availability, latency, and payment success rates should be tested independently. If you need stronger control, alternatives such as Apache Guacamole, Teleport, Wetty, and Next Terminal are worth considering.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on shellngn.com official site.
shellngn.com is an Unknown Dev Tools provider. TG4G tracks its product information, with monthly pricing from $3.25, an overall rating of 8.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach shellngn.com directly.