WindTerm is a professional cross-platform SSH/Sftp/Shell/Telnet/Serial terminal,it is a completely FREE and open source tool on GitHub.
Before this, I have been using putty for SSH terminal. Through comparison, I feel that WindTerm is also a good choice, especially in terms of connection speed and memory usage.
Comparative test data：
Benchmark: Execute commands
| WindTerm | Putty | Windows Terminal | |
| Elapsed | 1.305s | 9.759s | 6.774s |
| Memory (before) | 33.1MB | 3.7MB | |
| Memory (after) | 49.6MB | 555.5MB |