This exposes the hidden structure.
These tools expose the structure behind something that usually gets judged by eye: line length, hierarchy, wrapping, spacing or fit.
Presentation & Layout
Slide Density Checker.
Estimate how dense a slide is from its copy length.
1 Enter2 Adjust3 Use result
Input
Answer
11 words
Light slide
This is a quick copy-density signal, not a substitute for looking at the actual slide.
Useful to know
Four things worth knowing.
Neat maths can still look wrong.
The mathematically neat answer can still look wrong. Typography and layout have an optical component that a counter cannot see.
Check it where people see it.
View the slide full-screen. Editing view can hide how crowded a layout feels when presented.
Optical judgement still matters.
Judge the result at its final size. A headline that works in a desktop editor can fall apart on a phone or projected slide.