Build the figure where you write the paper.
Most clinical and scientific figures are born in Prism or R, then exported, reformatted, and pasted into a document by hand. ProWriter renders charts straight from your data table, more than fifty chart types, including forest plots, Kaplan–Meier curves, dose-response and ROC curves, box and violin plots, volcano and PCA plots, heatmaps and more. Pick a chart type, map your columns, and tune the colors, points, and line styling. Export to SVG, PNG, or PDF, or drop the figure into your document.
50+ chart types
The same builder covers the everyday charts and the specialised ones. Line, bar, scatter, area, pie, box, and violin sit alongside forest plots, Kaplan–Meier and dose-response curves, ROC and precision-recall, Bland-Altman, volcano, MA, manhattan, PCA, t-SNE, UMAP, heatmaps, Sankey diagrams and more.
Vector output
Charts render as SVG, so they scale cleanly without blurring or aliasing. Export any figure as SVG, PNG, or PDF when you need a file, or keep it inside your document.
Tune every detail
Map your x-axis and series to the columns in your table, then adjust the look: toggle points, set point size and line width, smooth the curve, change fill opacity, and pick series colors. The chart updates as you go.
One builder for the whole analysis.
Bring a table of data into the visualizer and the same workflow covers everything from a quick bar chart to a survival curve. Choose the chart type, map your columns, and ProWriter builds the figure. The chart families below are a few of the more than fifty types available, and they all share the same color, point, and line controls.
From a table of data to a finished figure.
- 01Choose.
Bring in your data table and pick a chart type from the catalog. Forest plot, Kaplan–Meier, dose-response, ROC, volcano, box, violin, heatmap, and more, each one knows which columns it needs.
- 02Render.
Map your x-axis and series to the columns in the table and ProWriter renders the chart. Adjust the series colors, points, line width, smoothing, and fill, and the figure updates live.
- 03Export.
Export the finished figure as SVG, PNG, or PDF, or keep it in your ProWriter workspace alongside the document it supports.
87% less drafting and review time per CSR section.
A biopharma team developing CAR-T cell therapy for AML compared ProWriter with its in-house workflows, manual drafting and a generic AI tool, across five ICH E3 CSR sections. Each section was timed from reference gathering to hand-off for CMO sign-off, human review included.
- Median reduction in time per section vs. manual drafting
- 87%
- Median reduction in time per section vs. manual drafting
- Median time per section with ProWriter, vs. 4.25 hours manually
- 27 min
- Median time per section with ProWriter, vs. 4.25 hours manually
- Approximate reduction vs. a generic AI tool (about 1.5 hours per section)
- ~70%
- Approximate reduction vs. a generic AI tool (about 1.5 hours per section)
- Redaction needed. The generic AI tool workflow took 15 minutes to 5 hours per document.
- 0
- Redaction needed. The generic AI tool workflow took 15 minutes to 5 hours per document.
One company, five CSR sections, March 2026; four participants (the client's CMO, senior and associate medical writers, plus a ProWriter medical writer, who drafted the ProWriter versions). The client's senior medical writer ran QA/QC and the CMO signed off every version. Not a controlled trial. Redaction time is excluded, and generic AI tool times are approximate, as reported by the client's team. Customer name withheld on request.
Build the chart once, right next to the writing.
If your team is still exporting figures from a separate tool and pasting them into documents, this is worth a look. We're onboarding medical writing and biostatistics teams now.