Chromebook App to allow us to get a clearer picture of student work

Working with our Remote-Learner population, we have been struggling with students taking pictures of their work. We use Lenovo Chromebooks and the cameras aren't that great. Has anyone found an app that works to improve the picture of papers? Like a scanning app on the phone, like Office Lens, etc. Does one exist that students can use on their chromebooks?

Thanks in advance.