📈 Charts & Visualization

Charts, plotting, dashboards, and visual summaries

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Calendar Heatmap Generator

Generate GitHub-style calendar heatmaps to visualize activity patterns over time, perfect for tracking yearly contributions, habits, or metrics

Charts & Visualization

Venn Diagram Generator

Generate customizable Venn diagrams to visualize set relationships, intersections, exclusions, and hierarchical structures

Charts & Visualization

Icicle Chart Generator

Generate interactive icicle charts for hierarchical data visualization, perfect for displaying tree structures, file systems, and organizational hierarchies

Charts & Visualization

Polar Area Chart Generator

Generate interactive polar area charts to visualize data in circular format, perfect for comparing categories with cyclical patterns or radial distributions

Charts & Visualization

Rose Chart Generator

Generate beautiful Nightingale rose charts (coxcomb charts) to visualize data through both angle and area, perfect for comparative analysis and historical data presentation

Charts & Visualization

Stacked Bar Chart Generator

Generate interactive stacked bar charts to visualize categorical data composition, perfect for comparing multiple data series across categories

Charts & Visualization

Chord Diagram Generator

Generate interactive chord diagrams for visualizing bidirectional flows and relationships between entities

Charts & Visualization

Parallel Coordinates Chart Generator

Generate parallel coordinates charts for multidimensional data visualization with customizable normalization

Charts & Visualization

Stream Graph Generator

Generate beautiful stream graphs for time series data with smooth flowing animations and baseline variations

Charts & Visualization

Gantt Chart Generator

Create professional Gantt charts with task timelines, dependencies, progress tracking, and milestone markers

Charts & Visualization

Multi-level Pie Chart Generator

Create concentric multi-level pie charts with hierarchical relationships and interactive drill-down functionality

Charts & Visualization

Pictograph Generator

Create pictographs using icons/symbols to represent quantities with customizable icons, colors, and layouts

Charts & Visualization