All-in-one tool for sharing your screen and taking screenshots
The negative reviews here are from several years ago, as of 2019, the screen sharing extension is fast, reliable, and works great.
Less then worthless
good
https://loom.com
http://www.awesomescreenshot.com/
https://screenweb.net/
https://screen-rec.com/
https://scrnli.com
https://getscreeny.com/
https://scrncapture.com
https://screenshot-tool.app
http://capturescreen.net/
http://www.awesomescreenshot.com/
https://crankwheel.com
https://droplr.com/