How to make a bar chart
Making a bar chart with ChartMake takes under a minute. Here's exactly how it works:
- Enter your data. Type labels and values directly into the table on the left, or click Paste CSV to import rows from a spreadsheet in one step.
- Select bar chart. The bar chart type is selected by default. If you've switched to another type, click the bar chart icon in the toolbar.
- Customise the style. Choose from five colour palettes, show or hide the legend and grid lines, and change the background colour to white, cream, or dark.
- Add a title. Click the title field above the chart and type a descriptive heading — this gets baked into your export.
- Download your bar chart. Click Download PNG to save a clean, high-resolution image instantly.
When to use a bar chart
Bar charts are the most versatile chart type. Use one when you want to compare values across categories — things like monthly sales, survey results, product performance, or population figures by country.
Bar charts work best when you have between 3 and 12 categories. Fewer than three categories can often be shown in a single sentence; more than twelve makes the chart hard to read.
If your data changes over time and you want to show a trend rather than a comparison, consider a line graph instead.
Bar chart tips
- Start your value axis at zero. Truncating the axis exaggerates differences and misleads readers.
- Sort bars from largest to smallest (or vice versa) when the category order doesn't matter — it makes the chart much easier to scan.
- Keep labels short. Long labels get truncated on mobile; two or three words is usually enough.
- Use a single colour for all bars unless you're encoding a second variable — adding colour just for decoration makes the chart harder to read, not easier.
Frequently asked questions
Can I make a bar chart for free?
Yes. ChartMake is completely free to use. You can create a bar chart and download a PNG without creating an account or entering payment details.
Do I need to sign up or log in?
No. ChartMake requires no login or account at any point. Open the tool above and start making your chart immediately.
How do I add my data?
You can type labels and values directly into the table, or click Paste CSV and paste rows in the format label,value — one row per line. ChartMake handles the rest.
Can I remove the watermark from my bar chart?
Yes. Upgrade to ChartMake Pro for $5/month to remove the watermark, unlock SVG export, and get an embeddable code for your website.
Can I embed a bar chart on my website?
Yes, with a Pro plan. ChartMake Pro generates an embeddable iframe snippet for any chart you create, which you can paste directly into your site's HTML.
What's the difference between a bar chart and a column chart?
They're the same thing. A column chart has vertical bars; a bar chart technically has horizontal bars. In everyday use the terms are used interchangeably, and most tools — including ChartMake — default to vertical bars.