v0.7.13

Native chart rendering

Charts are now first-class engine primitives. The Rust engine produces PDF vector graphics directly -- no SVG intermediary, no image conversion. Output is crisp at any zoom level with no file size overhead.

All five chart types available in @formepdf/react and the Python SDK:

import { BarChart, LineChart, PieChart, AreaChart, DotPlot } from '@formepdf/react';



<LineChart
  series={[
    { name: 'Revenue', data: [42, 58, 51, 73], color: '#2563eb' },
    { name: 'Expenses', data: [38, 44, 47, 52], color: '#dc2626' },
  ]}
  labels={['Q1', 'Q2', 'Q3', 'Q4']}
  width={400}
  height={200}
/>

---

New chart types

AreaChart -- multi-series area chart with semi-transparent fill under each line:

<AreaChart
  series={[
    { name: 'Users', data: [120, 180, 240, 310] },
    { name: 'Signups', data: [40, 65, 90, 120] },
  ]}
  labels={['Jan', 'Feb', 'Mar', 'Apr']}
  width={400}
  height={200}
/>

DotPlot -- scatter plot with multiple named groups, useful for rating distributions and survey data:

---

Python SDK

All five chart types now available in formepdf:

from formepdf import BarChart, LineChart, PieChart, AreaChart, DotPlot

doc = Document(
    Page(
        BarChart(
            data=[
                {"label": "Q1", "value": 42000},
                {"label": "Q2", "value": 58000},
            ],
            width=400,
            height=200,
            title="Revenue",
        )
    )
)

---

Migration

Old	New	Component
data + color	series + labels	LineChart
showDots	showPoints	LineChart
showArea	use <AreaChart>	—
innerRadius	donut	PieChart
showLabels	showLegend	PieChart
barGap, yAxisTicks	removed (auto)	BarChart

The old SVG-based implementations remain available as LegacyBarChart, LegacyLineChart, and LegacyPieChart.

---

Packages

Package	Version
@formepdf/core	0.7.13
@formepdf/react	0.7.13
@formepdf/cli	0.7.13
@formepdf/renderer	0.7.13
@formepdf/hono	0.7.13
@formepdf/next	0.7.13
@formepdf/resend	0.7.13
@formepdf/mcp	0.7.13
@formepdf/sdk	0.7.12
@formepdf/tailwind	0.7.12
@formepdf/templates	0.7.13
engine (Cargo)	0.7.13
formepdf (PyPI)	0.7.13
VS Code extension	0.7.12