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Line Chart Generator

Generate customizable multi-line charts from data with various styling options

Data for the chart. Supports single line array, multi-line object, or simple text format

Title that will be displayed above the chart

Colors for multiple lines (comma-separated hex colors). Leave empty for default colors.

Background color for the chart container

Color for the grid lines

Width of the line in pixels

Height of the chart in pixels

Maximum value for Y-axis (leave empty for auto-scale)

Minimum value for Y-axis

Label for the X-axis

Label for the Y-axis

Display grid lines for better readability

Display data points on the line

Display the actual values on data points

Fill the area under the line with color

Display a legend below the chart

Key Facts

Category
Data Visualization
Input Types
textarea, text, select, color, number, checkbox
Output Type
html
Sample Coverage
4
API Ready
Yes

Overview

The Line Chart Generator allows you to quickly transform raw data into professional, customizable multi-line charts. Whether you are tracking trends over time or comparing multiple data series, this tool provides flexible styling options to visualize your information clearly.

When to Use

  • •Visualizing trends and patterns in time-series data.
  • •Comparing performance metrics across multiple categories or products.
  • •Creating clean, presentation-ready charts for reports and dashboards.

How It Works

  • •Input your data using JSON format or simple text pairs.
  • •Select your preferred curve type, such as linear, smooth, or step.
  • •Adjust styling settings like line width, colors, and axis labels.
  • •Generate and preview your chart instantly.

Use Cases

Tracking monthly sales growth for multiple product lines.
Displaying website traffic trends over a specific period.
Comparing temperature fluctuations across different regions.

Examples

1. Monthly Sales Comparison

Marketing Analyst
Background
The analyst needs to compare the performance of two different product lines over the first quarter.
Problem
Manual plotting in spreadsheet software is slow and lacks customization for presentation.
How to Use
Input the monthly sales data for Product A and Product B into the Chart Data field and select 'Smooth' curve type.
Example Config
{"labels": ["Jan", "Feb", "Mar"], "series": [{"name": "Product A", "data": [100, 150, 120]}, {"name": "Product B", "data": [80, 110, 140]}]}
Outcome
A clean, smooth multi-line chart showing the sales trajectory for both products, ready for the quarterly report.

Try with Samples

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Duplicate Line Samples
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PDF Samples
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FAQ

What data formats are supported?

You can provide data as a single-line JSON array, a multi-line JSON object with series, or simple text pairs (e.g., Jan:100).

Can I compare multiple lines in one chart?

Yes, by using the multi-line JSON format, you can define multiple series with distinct names and data points.

Is it possible to customize the chart appearance?

Yes, you can adjust line colors, background colors, grid visibility, and line thickness to match your branding.

Can I set custom limits for the Y-axis?

Yes, you can manually define the minimum and maximum values for the Y-axis, or leave them empty for automatic scaling.

What output format does this tool provide?

The tool generates an interactive HTML-based chart that you can view and use directly.

API Documentation

Request Endpoint

POST /en/api/tools/line-chart-generator

Request Parameters

Parameter Name Type Required Description
chartData textarea Yes Data for the chart. Supports single line array, multi-line object, or simple text format
chartTitle text No Title that will be displayed above the chart
curveType select No -
lineColors text No Colors for multiple lines (comma-separated hex colors). Leave empty for default colors.
backgroundColor color No Background color for the chart container
gridColor color No Color for the grid lines
lineWidth number No Width of the line in pixels
chartHeight number No Height of the chart in pixels
maxValue number No Maximum value for Y-axis (leave empty for auto-scale)
minValue number No Minimum value for Y-axis
xAxisLabel text No Label for the X-axis
yAxisLabel text No Label for the Y-axis
showGrid checkbox No Display grid lines for better readability
showPoints checkbox No Display data points on the line
showValues checkbox No Display the actual values on data points
fillArea checkbox No Fill the area under the line with color
showLegend checkbox No Display a legend below the chart

Response Format

{
  "result": "
Processed HTML content
",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}
HTML: HTML

AI MCP Documentation

Add this tool to your MCP server configuration: 

{
  "mcpServers": {
    "elysiatools-line-chart-generator": {
      "name": "line-chart-generator",
      "description": "Generate customizable multi-line charts from data with various styling options",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=line-chart-generator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

If you encounter any issues, please contact us at [email protected]