Classroom chart templates
Icebreakers, review games and find-someone-who cards. Every chart type is in the same grid, so pick the one you want and fill it in. No account is needed to open a template or to export the picture.
Publish a template of your own
Collect the subject, write the labels, leave the result blank and publish it as a template. It lands in the category you pick, and anyone can open a copy.