See your novel's rhythm at a glance. Interactive charts plot tension, pacing, dialogue density, and dozens more metrics scene by scene — so you can spot what the text alone cannot show you.

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Try ProseEngine FreeStory Charts turn your manuscript into visual data. Instead of reading 300 pages and trying to hold the entire arc in your head, you see it plotted on a screen — every tension spike, every pacing lull, every chapter where dialogue dominates.
Writing is intuitive. Revision should not be. When you are deciding whether act two sags, you do not want a feeling — you want a chart that shows exactly where engagement drops and by how much. When your editor says "the middle feels slow," you want to see the pacing curve and identify the exact scenes responsible.
Story Charts give you the X-ray vision that professional editors develop over decades. They show the structural patterns hidden inside your prose — the rhythms, the imbalances, the peaks and valleys that define whether a reader keeps turning pages or puts the book down.
Over 40 metrics are tracked scene by scene across your entire manuscript. Choose any combination, switch between chart types, and filter by chapter, draft, or section. What used to require a spreadsheet and hours of manual counting now happens instantly.
See your story's tension plotted scene by scene. Identify where it builds, where it peaks, and where it drops. A well-shaped tension arc is the backbone of every page-turner — and now you can see yours at a glance.
Pacing is invisible until you chart it. Story Charts show you where your narrative accelerates and where it stalls. Spot the scenes that drag and the transitions that feel rushed — before your readers do.
Which chapters are conversation-heavy? Where does narration dominate? Dialogue density charts show the balance between spoken and narrated prose across your entire manuscript, helping you maintain variety.
Track quality metrics across every scene — engagement, emotional depth, sensory detail, and more. Identify your weakest scenes instantly and know exactly where to focus your revision effort for maximum impact.
Overlay any two metrics on a single chart. Compare tension against word count. Plot dialogue density alongside pacing. These correlations reveal structural patterns you would never notice from reading alone.
Narrow your view to a specific draft, chapter, or section. Compare how metrics changed between revisions. Zoom into the exact part of your manuscript that needs attention — without the noise of the rest.
No setup. No spreadsheets. Your manuscript is already the data source.
ProseEngine analyzes every scene in your manuscript across 40+ metrics — tension, pacing, dialogue ratio, quality scores, emotional intensity, sensory detail, and dozens more. Each scene gets a complete data profile.
Select the metrics you want to visualize and pick your chart type — line, bar, area, or stacked. Overlay multiple metrics, filter by chapter or draft, and switch views instantly to explore your manuscript from every angle.
See where tension drops, which chapters are dialogue-heavy, and how your pacing flows across the full arc. Export charts to share with editors or beta readers, or use the insights to guide your next revision pass.
Every novel has a rhythm. Short punchy scenes followed by long reflective passages. Dialogue-heavy chapters alternating with descriptive set pieces. Action sequences that spike the tension before quiet moments bring it back down. This rhythm is what makes a book feel alive.
But rhythm is almost impossible to perceive from inside the manuscript. You wrote chapter fourteen six weeks after chapter thirteen. You revised the opening three times but the middle only once. The rhythm you intended and the rhythm you actually created are rarely the same.
Story Charts make rhythm visible. A single area chart of your tension metric tells you instantly whether your novel builds steadily or stalls in the middle. A stacked view of dialogue, action, and description shows whether your scenes have variety or fall into repetitive patterns. A line chart comparing your first draft to your current revision shows exactly what your editing improved — and what it might have broken.
Different questions need different visualizations. A line chart reveals trends across the full manuscript arc. A bar chart compares individual scene values so you can identify outliers. An area chart shows the cumulative shape of your story. A stacked view breaks down composite metrics into their components.
Switch between chart types instantly. The same data looks different in each view, and each view reveals something the others hide. Use line charts for pacing trends, bar charts for scene-level quality comparison, area charts for tension flow, and stacked views for understanding the composition of your scenes.
Track how any metric flows across your entire manuscript. Line charts show the raw trend. Area charts fill the space beneath, making peaks and valleys instantly visible. Perfect for tension arcs, pacing curves, and engagement flow.
Compare scenes side by side with bar charts to spot outliers and weak points. Stacked views break composite metrics into components — see exactly how dialogue, action, and description contribute to each scene's overall score.
Story Charts plots over 40 metrics across every scene in your manuscript, including tension, pacing, dialogue density, word count, quality scores, emotional intensity, sensory detail, exposition ratio, and many more. Each metric is tracked scene by scene so you can see exactly how your story flows.
Yes. Story Charts supports multi-metric overlay so you can compare any two or more metrics on the same chart. For example, you can plot tension against word count to see if longer scenes correlate with higher tension, or compare dialogue density with pacing to find chapters that feel dialogue-heavy.
Story Charts offers four visualization modes: line charts for tracking trends across scenes, bar charts for comparing individual scene values, area charts for seeing cumulative patterns, and stacked views for breaking down composite metrics. Switch between views instantly to find the perspective that reveals the most about your manuscript.
Story Charts is available on Author tier and above. It is one of several advanced analytics features designed for fiction writers who want data-driven insights into their manuscript's rhythm, pacing, and overall quality.
Forty metrics. Four chart types. Every scene in your manuscript, visualized.
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