Chart tools Maps

Dot-density map

One dot per round amount, scattered across each area. Dots rain in when played.

When to use a dot-density map

Use it to show where people or things are, like population by age group, so totals feel tangible.

How to make one

Paste your data into the Data box, or upload a CSV. The example shows the columns it needs.
Add a title, subtitle and source under Text.
Pick colours, a font and a size under Style: 16:9 for slides, 1:1 for WhatsApp and LinkedIn, 4:5 for Instagram posts, 9:16 for Stories, Reels and TikTok.
Press Play to animate it, or Present to show it full screen.
Press Share & export. On a phone, send the image, an MP4 video of the animation or a link straight to WhatsApp, Instagram, TikTok or LinkedIn. On a computer, copy it into your slides or download a PNG, SVG or PowerPoint file.

Everything runs in your browser. Your data isn't uploaded anywhere, and your last chart is remembered on this device.

Questions about the dot-density map

What data do I need for a dot-density map?

A place (country, US state, or UK region or council), then one or more number columns. Each dot stands for a round amount; with several columns, dots are coloured by column (like age groups). Paste it from Excel or Google Sheets, upload a CSV, or connect a live Google Sheet.

When should I use a dot-density map?

Use it to show where people or things are, like population by age group, so totals feel tangible.

What's the most common mistake with a dot-density map?

Reading dots as exact locations. They're scattered at random within each area; say so if your readers might take them literally.

Can I animate it, download it or put it in PowerPoint?

Yes. Press Play to animate it, record an MP4 or GIF, or download a PNG, SVG or PowerPoint file. In PowerPoint it's added as a high-resolution image. It's free, with no sign-up.

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