PopKey for Desktop - Quickly share ridiculous GIFs from Mac or Windows
GIFSOM - Create GIFs up to 4 seconds from sources like YouTube, Facebook Videos, TikTok, Twitter, and more in high quality. GIFSOM stores the GIFs absolutely free.
Vlipsy - Easily add your favorite video clips to any conversation.
4Gifs.com - Funny Animated GIF archive.
Giphy For Gmail - Add the power of GIFs to your email
Gifyu - Upload GIF Images and Share Pictures Online