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Workflow guide

Line, bar or pie chart: pick the right free graph maker

Choose the chart based on what the reader needs to understand, not on which shape looks best.

Line charts

Use ordered observations such as monthly sales or temperatures. Label both axes and avoid connecting categories that have no meaningful order.

Bar charts

Use for comparisons between distinct groups. A zero baseline makes differences easier to interpret fairly; label units and categories.

Pie charts

Use for a small number of parts that sum to a meaningful whole. If several slices are similar or there are many categories, a sorted bar chart is usually clearer.

Compare the options

Reported core features and processing methods; not independently benchmarked.
ToolBest forCost / accountProcessing
Create a line graphPlot a series of values on a line chart.free · No signup reportedProcessing unverified
Create a bar chartCompare numeric values across categories.free · No signup reportedProcessing unverified
Create a pie chartShow the relative size of parts of a whole.free · No signup reportedProcessing unverified

Tools to explore

Recommendations are based on public provider information, not comparative performance testing.