SVG Chart Generator — Create Scalable Vector Charts & Graphs
Generate high-resolution line charts, bar graphs, and neon area plots in SVG. Export crisp, lightweight vector graphics for web and presentations.
Frequently Asked Questions
Explore comprehensive answers, technical specifications, and helpful guidance for processing your documents.
What is an SVG chart and why use it over PNG?
SVG (Scalable Vector Graphics) uses XML to define shapes, meaning charts scale infinitely without pixelation. Unlike PNG, SVG files remain editable in Illustrator or Figma and typically weigh 80% less for line/bar graphs.
How do I import data from Excel into the chart maker?
Select your data range in Excel (e.g., A1:B13 for 12 months of revenue), press Ctrl+C, click the tool's data grid, and press Ctrl+V. The generator maps the first column to labels and subsequent columns to series automatically.
Can I customize the neon glow color and intensity?
You can pick your series colors and toggle a neon glow effect on or off. The glow uses a fixed blur radius rather than a fully custom blur/opacity range.
Is the SVG Chart Generator free for commercial use?
Absolutely. The tool is 100% free for personal and commercial projects. No attribution required, though a link back to Utilvo is appreciated.
Does the tool store or upload my confidential data?
Never. All parsing, aggregation, and SVG rendering occur entirely in your browser. We have zero access to your datasets—refresh the page and the data is gone.
What chart types are currently supported?
The generator supports vertical bar, horizontal bar, line, area, pie, donut, and comparison-line charts.
How do I create a glowing line chart for a dark-mode dashboard?
Choose 'Line Chart', enable the 'Dark Canvas' preset, pick your line gradient colors, and turn on the neon glow toggle. Export as SVG or PNG to keep the effect.
What is the maximum dataset size the tool can handle?
There's no hardcoded limit, but performance depends on your browser and device — for very large datasets, pre-aggregating your data before pasting it in will keep rendering smooth.