Writing Insights

If you’re keeping an eye on your word choice or sentence structure as you go, or doing an editing pass before sharing your work, writing insights help you understand your writing patterns—sentence length, writing rhythm, density, passive voice, word frequency, vocab diversity—all without using AI.

How to access your insights

Writing insights lives in the right sidebar in the editor. Open it to see your document’s analysis across nine different metrics.

The metrics update in real-time as you write, so it keeps up with you without interrupting your flow. On longer documents, you may briefly see an "Analyzing…" state while it finishes calculating.

The insights

Writing insights shows a set of ten metrics

Text complexity

How complex your writing is overall, based on sentence length and word choice.

This is sometimes referred to as readability or reading ease, and is a high-level metric utilized across areas of the publishing industry. This score is calculated using the Flesch-Kincaid readability tests, and can provide a general indication of the (US) grade or education level the work is accessible to.

Vocabulary diversity

The ratio of unique words to total words. Higher diversity means richer, more varied language.

Sentence length

How your sentences break down by word count (e.g. short, medium, long, and very long).

Sentence rhythm

Each bar of this metric is a sentence: taller bars mean more words. You can hover over each bar to locate the sentence in your document.

Paragraph density

Each dot on this metric is a paragraph—the color shows how light or dense it reads (e.g. simple, moderate, complex, or dense).

Sentence opener

Shows what parts-of-speech start each sentence. (E.g. pronouns, articles, conjunctions, or others.)

Passive voice

Sentences where the subject receives the action instead of performing it.

Adverbs

Words that modify verbs, often ending in -ly.

Word frequency

Your most used content words, excluding common words like “the” and “and.” High counts may signal unintentional repetition.

Word echoes

Words repeated in nearby sentences, creating an unintentional “echo” effect.

What happens to writing insights if I cancel Plus?

If you revert to the free plan, you won’t be able to access writing insights. If you return to Ellipsus Plus, insights for your work will be available again.