Explore open source data.
Beautifully.

Charthub is an interactive data visualization editor. Connect your datasets, slice by hierarchy, and create publication-ready charts and tables — all in the browser, with no code required.

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Charthub dashboard showing multiple charts and a data table

Everything you need to tell your data story

📈

Multiple Chart Types

Visualize your data as an animated bar chart, a smooth line plot, or a sortable data table — switch between views instantly.

🔍

Smart Filtering

Filter by specific entities, time periods, value ranges, or apply preset views like "Last 5 periods" or "Top 10 values" with a single click.

🌍

Hierarchical Data

Work with nested geographies — select a continent and the country dropdown cascades automatically. Full ancestor-chain filtering at every level.

🎨

Appearance Controls

Customise axis labels, font size, font family, legend position, and grid lines. Changes apply live — no apply button required.

🔗

Source References

Every chart automatically shows its data source as a subtle overlay. Clickable links lead directly to the original dataset.

🖼️

Draggable Frames

Place multiple visual frames anywhere on the canvas. Drag, resize, and arrange them into a custom dashboard layout.

Up and running in three steps

1

Select your data

Pick an entity type (e.g. Countries), a time unit (e.g. Year), and a variable (e.g. Population) using the chip selector.

2

Choose a visualization

Switch between Bar chart, Line plot, or Table view. Charthub re-renders instantly as you switch.

3

Edit & explore

Open the Edit panel to filter entities, set time ranges, adjust appearance, and focus on exactly the data that matters.

Ready to visualize?

Create a free account to save your dashboards — or jump right in without signing up.

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