Line Graph Maker is a free online tool for generating a line graph. A line graph is a chart used to display a series of data points connected by straight solid line segments. With the help of this graph maker; you can generate a line graph of up to 6 lines.

**How Line Graph Maker works:**

Line Graph Maker is very simple to use. Follow these steps to get the output:

1. Enter the title of the graph to be displayed.

2. Insert horizontal axis label.

3. Insert the vertical axis label.

4. Select the horizontal data type. (Either data labels, data values or data range)

5. Insert data labels.

6. Select the number of lines to be displayed on the graph. (You can select up to 6 lines)

7. Insert data labels.

8. Enter line data values.

9. You can also have a curved line graph.

After filling up all the data fields, the required line graph will be generated.

You can copy, save and print this graph.

Line graphs are one of the most effective methods of representing data. They are used for recording the experimental data values. If you have continuous data that you would like to represent through a chart then a line graph is a good alternative. The line graph enables you to find patterns in data for proper analysis.

More than two lines can be plotted for showing the comparison between different data types. This is a powerful tool for marketing and finance. Nowadays, line graphs are widely used in representing research statistics.

Graphs/charts are the easiest way to systematically arrange a large amount of data in an easily understandable way. There are various graph types available for data representation. You can select the most perfect chart type as per your requirement.

Check out the video to know in detail the working process of the Online Line Graph Maker tool.