Useful online photo editors

https://pixlr.com/editor/

RECOMMENDED:
https://pixlr.com/express/

http://www.fotor.com

PicMonkey

http://www.befunky.com

http://www.ribbet.com/app/?toolbar#/home/welcome

http://fotoflexer.com

http://www133.lunapic.com/editor/

http://www.sumopaint.com/app/

http://www.photoshop.com/tools?wf=editor