PuTTY - Popular free terminal application. Mostly used as an SSH client.
YouTube GIF Creator - Turn any video into a GIF directly inside YouTube
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
GIPHY ❤ Vine - Convert all your Vines into GIFs!
iTerm2 - A terminal emulator for macOS that does amazing things.
Giphy For Gmail - Add the power of GIFs to your email