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How to use Sparkline Generator

Paste your numbers separated by commas, spaces or new lines, choose the fill, marker and colour options, then download the sparkline as an SVG or a PNG.

Frequently asked questions

What is a sparkline?

A sparkline is a small word-sized chart with no axes, designed to sit inline in a table, a dashboard cell or a sentence. It shows the shape of a trend rather than exact values, which makes it perfect for showing dozens of series compactly.

Can I paste the sparkline into a spreadsheet or web page?

Yes. Download the SVG and drop the file into a document, or open it in a text editor and paste the markup straight into your HTML — it is plain inline SVG with no external dependencies, scripts or fonts required.

What do the coloured dots mean?

When markers are enabled the tool highlights the lowest point, the highest point and the most recent value. Those three markers give a reader the range and the current position instantly without needing any axis labels.

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