Online Graphic Designing Tools

Well in my line of work (social media marketing) graphics are a way of life really - I'm always in need of something to grab some nice little graphics for my companies channels. When my Photoshop install doesn't work (which is often in my workplace) I always tend to resort to a website app called Canva. It's a fantastic app with loads of templates which helps to speed up the creation process but the best part is there are no watermarks or anything like that on it. I'm not actually sure how they make money as I haven't seen ad's either but I won't complain!