PAC is a SecureCRT/Putty/etc (connections manager with automations) equivalent for the Linux world. Developed by David Torrejón Vaquerizas
License: Open Source
Gnome Connection Manager offers a more user-friendly experience with extensive protocol support, making it suitable for a wider range of users. In contrast, PAC Manager is lightweight and efficient, focusing on SSH tunneling and file transfer, catering to users who prioritize speed and simplicity.