Q:

Storage limitations on Google Keep

I've tried searching for the answer but couldn't find it. Do the notes stored in Google Keep use space from the Google storage? Or is it free and unlimited like a Google doc in Google Drive?
EDIT: that's too good to believe they would give unlimited storage for pictures and audio recordings.
Any update?

A:

Tested this a minute ago: 19,999 characters is the upper limit for text in each Google Keep note, not including the title or any images. additionally, 999 characters maximum are allowed in the title. I was able to upload 7 images totaling 3.0MB to the same note after the above text limits were reached. I assume more images can be attached to the same note, but I stopped at 7.

A:

It seems there is no limit for Google Keep storage according to this article.

