Chartcn

Chart gallery

Every chart below is powered by live sample data. Pick one to paste your own CSV or JSON, upload a file, or edit the table.

Bar Chart
Compare values across categories with grouped or stacked bars.
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Horizontal Bar Chart
Rank categories with long labels, sorted and labeled at the bar end.
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Line Chart
Track trends over time with single or multi-series lines.
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Area Chart
Visualize volume and trends with single or stacked area fills.
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Combo Chart
Mix bars and lines in one chart, e.g. actuals vs. a target trend.
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Pie / Donut Chart
Show proportions of a whole as a pie or donut.
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Radar Chart
Compare multiple metrics across series on a spider chart.
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Scatter Chart
Plot two numeric dimensions against each other, grouped by category.
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Radial / Gauge Chart
Show progress toward a goal per category as concentric rings.
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KPI Sparkline Card
A headline metric with its change vs. the previous period and a trend sparkline.
Revenue61,400
▲ 7.9%
Jan – Jun
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Interactive Area Chart
Daily time series with 7/30/90-day range buttons and a drag-to-zoom brush.
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Waterfall Chart
Walk a starting value through increases and decreases to a final total.
IncreaseDecreaseTotal
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Heatmap
A value grid shaded by intensity, e.g. cohort retention or activity by day and hour.
Week 0
Week 1
Week 2
Week 3
Week 4
Week 5
Jan
100
62
48
41
37
34
Feb
100
65
51
44
40
Mar
100
68
55
47
Apr
100
70
57
May
100
72
Jun
100
34100
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