Prose
Analysis.

Automated prose analysis — free, private, no AI training, no signup.

Open Source
Your manuscript stays private — here's how ▸
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No servers. Your text is never uploaded anywhere. Everything runs inside your browser on your device.

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No AI training. Your words are not used to train anything. All analysis is rule-based JavaScript — no machine learning involved.

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No accounts or personal tracking. No logins, no cookies. We count page visits but don't know who you are or what you paste.

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Nothing is saved. Close the tab and your text is gone. There is no database, no storage, no history.

What you'll get

1

Structure & Pacing

Chapter word counts, scene counts, paragraph density, and a visual heatmap showing where your pacing runs dense or punchy.

2

Overworked Pattern Detection

40+ phrase patterns pulled from real editing guides. Catches "a [adjective] thing," textile metaphors, definition-by-negation, redundant attribution, over-explanation, stock pain language, and more.

3

Word & Phrase Frequency

Top words, bigrams, trigrams, crutch words (just, very, suddenly), sensory filter verbs (she felt, he noticed), and adverb density.

4

Repetition Proximity

Flags when the same distinctive word appears twice within a page — the kind of echo readers actually catch.

5

Dialogue Analysis

Dialogue-to-prose ratio per chapter, tag audit (how often you use "said" vs. fancy alternatives), and balance checks.

6

Custom Word Lists

Add your own overused words and phrases. They get flagged alongside the built-in checks and saved between sessions.

Settings & custom word lists▸

How should chapters be identified in your manuscript?

What marks a scene break within a chapter?

Add your own overused words or crutch phrases, one per line. These get flagged alongside the built-in checks and saved between sessions.

Drop your manuscript here

or click to browse

.txt filesNo size limitRuns locally
Parsing chapters...