What data formats are supported?

You can input data as a single-line JSON array, a multi-line JSON object, or simple text pairs separated by colons.

Can I compare multiple data series?

Yes, by using the multi-line JSON format, you can define multiple series to be displayed on the same chart.

What is the difference between linear and smooth curves?

Linear curves use straight lines between data points, while smooth curves apply a spline interpolation for a curved, aesthetic look.

Can I stack the areas?

Yes, enable the 'Stacked Areas' option to display series on top of each other instead of overlapping.

How do I change the chart colors?

Use the 'Area Colors' field to input comma-separated hex codes (e.g., #3b82f6,#ef4444) to customize the appearance of each series.

Elysia Tools

Navigation

Data Visualization

Area Chart Generator

Generate customizable area charts from data with filled areas under lines, perfect for showing trends and cumulative data

Execution

Run this tool

Fill in the form, run the tool, and review the result in one place.

Inputs

Options are grouped so long tools stay easier to scan.

18 options

ContentPaste or type the main input values.5

Chart DatatextareaRequiredData for the chart. Supports single line array, multi-line object, or simple text formatChart TitletextOptionalTitle that will be displayed above the chartArea ColorstextOptionalColors for multiple areas (comma-separated hex colors). Leave empty for default colors.X-Axis LabeltextOptionalLabel for the X-axisY-Axis LabeltextOptionalLabel for the Y-axis

SettingsAdjust formats, ranges, numbers, and modes.8

Curve TypeselectOptionalFill OpacitynumberOptionalOpacity of the area fill (0.0 to 1.0)Background ColorcolorOptionalBackground color for the chart containerGrid ColorcolorOptionalColor for the grid linesLine WidthnumberOptionalWidth of the area border lines in pixelsChart HeightnumberOptionalHeight of the chart in pixelsMaximum ValuenumberOptionalMaximum value for Y-axis (leave empty for auto-scale)Minimum ValuenumberOptionalMinimum value for Y-axis

TogglesEnable or disable optional behavior.5

Stacked AreascheckboxOptionalEnabled when checkedStack areas on top of each other instead of overlappingShow Grid LinescheckboxOptionalEnabled when checkedDisplay grid lines for better readabilityShow Data PointscheckboxOptionalEnabled when checkedDisplay data points on the area borderShow Values on PointscheckboxOptionalEnabled when checkedDisplay the actual values on data pointsShow LegendcheckboxOptionalEnabled when checkedDisplay a legend below the chart

Result

Ready for a run

Run the tool to preview files, text, structured data, or streamed output here.

Samples

Area Chart Generator

Run this tool

Inputs

Result

Examples that match this tool

Continue with connected tools and hubs

Inputs

Result

Learn when to use this tool, what it supports, and how real users apply it.

Key facts

Overview

When to use

How it works

Use cases

Examples

1. Monthly Revenue Trend

2. Multi-Channel Traffic Comparison

FAQ

Chart.js Chart Library Samples

Helm Chart Samples

Copyright-Free MP3 Audio Samples

Web Image Processing Python Samples

Donut Chart Generator

Funnel Chart Generator

Line Chart Generator

Pictograph Generator

Chart and Diagram Generators

Text Case, Encoding, and Normalization Conversion Tools

Text Tools

Text Analysis, Readability, and Content Inspection Tools