An SSH client for Windows that already knows the server.
Ark brings the terminal, SFTP file transfer, and a live view of server state into one SSH connection on Windows. When a problem needs more than a single command, you state the goal and an agent works from the machine you are already connected to.
Requirements
- WINDOWS VERSION
- Windows 10 or later.
- ARCHITECTURE
- x64. ARM builds are not published yet.
- INSTALLER
- NSIS installer (.exe) from arkapp.ai. Sign-in is required to download.
- PRICE
- Free plan at $0. Basic $1.99/month, Pro $4.99/month.
What you get on Windows
- A full terminal. Shell sessions, splits, history, and completion over one real SSH connection, without a separate client for each task.
- SFTP without a second app. Browse, upload, and download beside the terminal; transfer queues can be paused, resumed, and retried.
- Your existing SSH config. Host settings from your user profile are imported, so addresses, users, and authentication details do not need re-entering.
- Server state in view. Identity, resources, services, listening ports, and watch items are visible before you decide what to do.
- Unlimited connected hosts. Host count is not limited by plan.
Where your credentials stay
SSH private keys, passwords, and your custom model API keys stay on your PC. They are not uploaded to Ark, and the agent does not read them. Connections you choose to remember are kept in an encrypted vault on the machine.
Before any material change, Ark shows the server, the identity, the target, the full command, the expected impact, and how the result will be verified. Each confirmation authorizes only the operation in front of you, and you can stop a run and finish in the CLI at any point.