Chart Maker
Build simple bar, line, pie, and doughnut charts on your device from label and value rows. Preview live, tune colors, and download a PNG for slides or docs.
6 points ready. Use label,value on each line.
The canvas updates as you edit. Download exports a 960 by 540 PNG.
Keep labels short so they fit under bars or in the legend. Pie and doughnut charts show percentages in the legend.
How it works
Choose a chart type
Start from a preset or pick bar, line, pie, or doughnut. Each type uses the same label and value rows, so you can switch styles without retyping data.
Enter title and data
Add a short title, then paste rows such as Jan,42. Separate labels and numbers with commas, tabs, or pipes. Invalid rows are skipped.
Style and download
Set primary, accent, and background colors, optionally show values, then download chart.png when the preview is ready.
What is Chart Maker?
Chart Maker helps you sketch a clear chart without opening a spreadsheet. Paste short label and value rows, pick a chart style, and export a PNG. It is honest about scope: good for quick visuals, not a replacement for BI tools.
Why use this tool
- Draw bar, line, pie, and doughnut charts on an HTML canvas.
- Parse up to 24 label and value rows from plain text.
- Tune title, colors, background, and value labels with a live preview.
- Start quickly from five sample data presets.
- Download a 960 by 540 PNG for decks and documents.
- Use the tool as often as you like. There is no daily free plan cap.
Questions
What does Chart Maker do?
It turns simple label and value rows into a bar, line, pie, or doughnut chart you can preview and download as a PNG.
What data format should I use?
Put one point per line as label,value. Commas, semicolons, tabs, and pipes all work as separators. Lines that do not end with a number are ignored.
Is this a full analytics dashboard?
No. It is a lightweight chart for quick visuals. It does not connect to databases, pivot tables, or live feeds.
Can I download SVG?
This version exports PNG from the canvas. Use the PNG in slides, docs, or social posts.
Does dark background text stay readable?
Yes. Axis and legend ink switch automatically when the background is dark so labels stay clear.
Is there a daily limit?
No. This tool has no daily usage cap on the free plan.
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