Radial Chart

Free Online Radial Chart Maker

What is a Radial Chart?

A radial chart displays bars extending outward from a central point in a circular layout, making it a visually striking alternative to a standard horizontal bar chart. Each bar represents a category, and its length encodes the value — letting viewers compare multiple items at a glance. Radial charts work especially well in dashboards and reports where you want compact, eye-catching comparisons across departments, teams, or time periods.

Key Features

Adjustable Angles

Set a custom start and end angle to display bars as a full circle, a semicircle, or any arc that fits your layout.

Inner & Outer Radius Control

Expand or shrink the ring to give labels room to breathe or maximize bar length for clearer value comparisons.

Background Bar Option

Toggle background bars to show the maximum value behind each bar, making it easy to read progress or fill rate at a glance.

Flexible Label Placement

Place labels inside bars, outside bars, or hide them entirely — and choose to display the name, value, percentage, or a combination.

Per-Item Color Control

Assign a distinct color to each category so viewers can instantly match bars to their legend entries.

Minimum Angle Setting

Set a minimum bar angle so small values remain visible and don't disappear into the center.

Best For

Department performance comparisons

Survey response breakdowns by category

Budget allocation across teams or projects

KPI summaries in executive dashboards

Progress toward goals by region or team

Quarterly sales comparison by product line

When to Use

You have 4–10 categories and want a more visually engaging layout than a horizontal bar chart
Space is limited and a compact circular format fits your dashboard better
You want to show proportional differences without implying part-of-whole relationships (use a pie chart for that)
Your audience responds better to visual variety in presentations or reports
You are comparing discrete, independent categories — not a continuous time series

Common Mistakes

Using more than 10 categories — bars become too thin and labels overlap
Picking colors that are too similar for adjacent bars, making them hard to tell apart
Ignoring the inner radius setting, causing bars to crowd the center and hide short values
Skipping the minimum angle setting, so near-zero values vanish entirely
Using a radial chart for time-series data — a line or area chart communicates trends far more clearly
Leaving background bars on when you are not measuring progress or fill rate, which adds clutter

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Templates

Start with professionally designed templates

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Track KPI progress at a glance with a radial gauge dashboard. Monitor revenue, satisfaction, uptime and more in one powerful visual display.

Quarterly Target Radial Chart Templateradial

Visualize quarterly sales target completion with a radial chart. Track goal progress across Q1-Q4 at a glance. Free, fully customizable template.

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