Line Chart Generator
Turn plain numbers into polished line charts right in your browser. Add one or more series, customize the title, palette, grid and smooth curves, then export as crisp SVG or high-resolution PNG — no upload, no sign-up.
Separate values with commas, tabs or spaces. The first line may be a header (e.g. Month,Series A,Series B); without a header the first column is used as X-axis labels; a line of plain numbers is treated as a single series.