Sketch-Style Chart Generator

Create hand-drawn bar, pie, donut, and horizontal bar charts from 2 to 12 rows of data, then export crisp SVGs for slides, docs, or websites.

Compared with traditional chart tools, this page is better for communicating ideas, trends, and structure instead of strict numeric precision. It is especially useful for brainstorming, teaching, proposal drafts, and early-stage presentations.

Core Features

• Online data entry with 2 to 12 editable rows
• Multiple chart types: Bar, Horizontal Bar, Pie, and Donut
• Visual style controls: roughness, stroke width, main color, and stroke color
• Instant rendering after clicking the generate button
• SVG export for high-quality reuse and editing

How To Use

1. Select a chart type and optionally enter a chart title.
2. Fill in label and value for each data row (minimum 2, maximum 12).
3. Tune visual parameters such as roughness and colors.
4. Click Render Chart to generate a preview.
5. Click Export SVG if you want to save the output for documents or slides.

Typical Scenarios

• Fast trend communication in meetings
• Lightweight visuals for product docs and tutorials
• Draft chart assets for classes and workshops
• Storytelling slides where style and direction matter more than precision

Notes

• Non-numeric values or empty labels are ignored automatically.
• This is a frontend visualization helper, not a full BI reporting platform.
• Export SVG files for long-term storage and version tracking.

Last verified: 2026-04-27
Source: jwilber/roughViz