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Charts

Build, customize, and export professional charts — privacy-first, runs in your browser.

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All Charts Tools

Bubble Chart

NEW

Plot X, Y, and bubble-size (Z) data points. Great for portfolio analysis and BCG matrices.

Apache ECharts + PptxGenJS

Gantt Chart

NEW

Create project timelines from task name, start date, and end date columns.

Apache ECharts + PptxGenJS

Gantt Chart (Gen 2)

NEW

Professional Gantt chart with hierarchy roll-ups, milestones, and critical path highlighting.

Apache ECharts (Custom Series) + PptxGenJS

General Chart Builder

NEW

Build bar, line, pie, and area charts from pasted data. Export to PPTX, PNG, or SVG — privately in your browser.

Apache ECharts + PptxGenJS

Heatmap Chart

NEW

Show intensity patterns across rows and columns using a color gradient.

Apache ECharts + PptxGenJS

Sales & Conversion Funnel

NEW

Track conversion stages with automatic drop-off percentage calculation.

Apache ECharts + PptxGenJS

Sankey Diagram

NEW

Visualize flow between nodes — revenue, energy, traffic, or any proportional flow.

Apache ECharts + PptxGenJS

Scatter Plot

NEW

Plot X vs Y data with optional trendline and category color-coding.

Apache ECharts + PptxGenJS

Waterfall Chart

NEW

Visualize financial bridges and cumulative change with positive/negative drivers.

Apache ECharts + PptxGenJS

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