Quickly convert proportion data into visualization charts, intuitively presenting data distribution and composition relationships.
A pie chart is a statistical chart used to show data proportion relationships. It represents the proportion of each category in the whole through sectors of different areas. Pie charts are suitable for market share analysis, data distribution display, resource usage statistics and proportion comparison, intuitively presenting the composition of data.
Show the proportion of different categories in the whole, helping quickly understand the composition structure and proportion changes.
Used to compare the market share of different brands, products or regions, intuitively presenting the competitive landscape.
Show the allocation ratio of resources such as budget, people and time across different categories.
Analyze proportional data such as user sources, age distribution and behavior types to support operational decisions.
Used to show financial data such as revenue sources, cost composition and profit ratios.
You can generate pie charts by writing Mermaid code, pasting Mermaid code, AI generation, image recognition, code summary and more. You can also draw pie charts using our built-in pie chart templates.
After entering Mermaid syntax, pie charts are generated and previewed in real time, with support for custom pie chart styles and themes.
You can download pie charts and save them locally. We support exporting pie charts to PNG, PDF, SVG, JPG, Markdown and other formats, or clicking the “Share” button to share the link with others.
If you are not satisfied with the result, click the “Visual editing” button to edit the pie chart again in the ProcessOn editor.
A Mermaid pie chart is a visualization chart used to show data proportion relationships, intuitively presenting the proportions of different categories.
Mermaid pie charts are suitable for showing structured data such as market share, resource distribution, user proportions and budget proportions.
Enter data categories and corresponding values, and the Mermaid editor will automatically generate the pie chart. It also supports automatic Mermaid pie chart generation through AI.
Yes. After modifying the data in the Mermaid pie chart code, the chart updates synchronously, making it easy to quickly adjust analysis results.
Yes. Generated Mermaid pie charts can be exported as images, PDF and other formats for report presentations and data analysis.