Terminator is a cross-platform SSH client built with Wails v3 and Go. Supports self-hosted servers for sync.

• Encryption. All sensitive data is encrypted locally using Argon2id and AES-256GCM.
• Sync encrypted data across multiple devices. Data is encrypted before it leaves the client!
• Lightweight. ~15MB binaries, ~10MB RAM.
• Cross-platform:
  • Windows
  • Linux
  • MacOS
• Local first. You don't have to use a server!

Terminator is designed as a local-first app, but it supports E2E encrypted sync. Grab the server here!

• Encryption
• Sync
• SSH keys
• Host groups
• Interactive passwords
• Multiple profiles (teams?)
• Custom themes
• Shortcuts
• Android client
• CLI client
• SFTP

Something missing? Suggest more! Issues | Discord

1. Go (1.25+)
2. Node.js (v24+)
3. Preferrably pnpm
4. Wails3 CLI

For development: just

wails3 dev

Debug: use remote debug and delve:

dlv debug --headless --listen=:2345 ./backend/cmd/terminator-desktop -- dev

Package:

wails3 task package

Inspired by: Termius

Built on: Wails

Beautiful UI: shadcn