Free OnlineAI Chart Generator
How to Create Chart with AI
Choose Data and Chart Type
Generate the Chart Layout
Refine Labels and Callouts
Export for Reports or Slides
Why Mew Design Works for AI Chart Generation
Chart-Type Guidance
Turn a brief into the right chart direction for bars, lines, stacked comparisons, or infographic slides.
Labels, Legends, and Axes
The chart creator keeps axis titles, legends, units, and short labels readable instead of decorative.
Key Takeaway Callouts
Add annotations, milestone markers, footnotes, and one clear insight so viewers know what to notice.
Accessible Data Colors
Create restrained, brand-aware palettes with enough contrast for presentations, lessons, and reports.
Presentation and Dashboard Variants
Generate versions for pitch decks, dashboards, reports, classrooms, and social explainers.
Report-Ready Export
Use Chat Edit to refine labels or colors, then export a chart file for slides, PDFs, or dashboards.
What Makes a Good AI Chart Prompt
- Name the format: Tell Mew Design whether you need presentation and report chart layouts so the composition starts in the right shape.
- Add real content: Include exact data values, categories, time range, chart type, units, labels, and the key takeaway so the AI does not invent placeholder copy.
- Attach references: Upload brand palettes, report screenshots, source tables, or presentation examples when consistency matters.
- Ask for revisions: After generation, ask for clearer labels, fewer colors, stronger annotation, or a presentation-ready layout.
Chart Prompt Examples
Create a bar chart showing quarterly revenue by region with clear axis labels and callout. Keep it polished, readable, and ready for presentations, dashboards, reports, lesson materials, and social explainers.
Create a line chart comparing user growth across three plans with legend and milestone marker. Keep it polished, readable, and ready for presentations, dashboards, reports, lesson materials, and social explainers.
Create a stacked chart for marketing channel mix with accessible colors and short labels. Keep it polished, readable, and ready for presentations, dashboards, reports, lesson materials, and social explainers.
Create an infographic chart slide with one key statistic, supporting bars, and footnote area. Keep it polished, readable, and ready for presentations, dashboards, reports, lesson materials, and social explainers.
Design a chart for analysts, founders, teachers, marketers, and report writers with a refined brand system, clear hierarchy, and export-ready spacing.
Generate a mobile-friendly chart using the key message, brand colors, and a concise call to action.