Every account starts with 2 GB free. Need space for video lectures, scanned PDFs and years of notes? Pick a plan, add it to your basket and you are done.
Images, videos, PDFs and HTML files you add to your sheets, plus the sheets themselves. Deleting something from a sheet frees the space.
Nothing is deleted. You just cannot add new files until you free up space or upgrade.
Yes, every month or year until you cancel. Cancel any time from your account page and you keep the extra space until the end of what you've paid for, then move back to Free. Nothing is deleted.
Guests get a single demo sheet for 24 hours. Sign in for the full free 2 GB.