be different

diagram your own amazing and beautiful sentences

vary your words and vary your sentences

be imaginative be creative be different

give it a go

sentence diagrammer is the ultimate sentence diagramming tool

it's the only tool in the world that can analyze sentences and draw reed kellogg diagrams 4 u

to create your diagram just type a sentence and press [ENTER]

to give it a go, start with a simple sentence, let's say:

cat loves fish

explore your sentence


interactive diagram

your diagram is interactive!

hover mouse over words on a diagram to learn more

work with diagram


u can resize diagram with a scroll wheel and move both diagram and word information

press [ESC] to dismiss word information

press [CTRL + ENTER] to enjoy diagram on a full screen

[SHIFT + ENTER] toggles the text on/off and gives your diagram even more room

use [PageDown] and [PageUp] to list through diagrams

use your grammar skills

Sentence Diagrammer Hint

pay attention to the gray hint in the top left corner

there may be more than one diagram for your sentence

all diagrams are grammatically absolutely correct but usually only one is meaningful

this is because diagrammer doesn't understand the meaning of your sentence as you do

it's a machine after all

use your grammar skills to find the correct diagram

if diagrammer cannot get it right, try different wording, check that names start with a capital letter or simplify your sentence

learn actively and have fun!

sometimes sentence is truly ambiguous, u must know the grammar to match the answer :), try this:

is the red block on top of the green one or not yet?

move the red block on the green block move the red block on the green block
move the red block on the green block

who has the telescope: the man or the boy?

the man saw the boy with the telescope the man saw the boy with the telescope
the man saw the boy with the telescope

are the holes painted or real?

we painted the wall with holes we painted the wall with holes we painted the wall with holes