Free online chart maker tool
Easily create and customize pie, donut, line, or bar charts with our free chart maker.
How to create charts in 4 quick steps
You can easily create charts online and preview them in real-time with our free graph maker tool. This graph maker is easy to learn and use, making it perfect for creating quick charts before a meeting or presentation.
Turn raw data into something that’s both visual and easy to understand. Follow the simple directions below to get started.
Step #1: Select your graph or diagram type. Our free chart maker allows you to choose between pie, donut, line, or bar graphs.
Step #2: Set your chart title and add data, chart items, and values from the content section. Our tool automatically transforms your data into professionally designed visualizations.
Step #3: Change the color theme, typeface, font size, and labels from the settings tab to obtain a custom chart design that matches your brand. Hovering over an item also highlights elements from your charts.
Step #4: Download your pie, donut, line, or bar chart as .PNG, .PDF, and .CSV, or share your chart via a custom link.
Types of graphs and which one to use
Choose from one of four chart types available in our generator, each with unique applications and design options.
Pie chart
A pie chart is a diagram showing the components that make up a whole. Our pie chart generator makes it easy to visualize research data quickly. You can also create pie charts to show fractions or percentages at a glance. This type of chart is particularly useful to show results or research being conducted within a market.
Donut chart
Create a donut chart to perform comparisons, part-to-a-whole analysis, and identify differences or similarities between values of a whole. The doughnut chart template is similar to the pie chart but with the center removed.
It is more efficient for data visualizations than the pie chart because it de-emphasizes the area inside, focusing the reader on the length of the arcs. The area in the center can also be used to display information. Use our donut chart maker to show proportions of categorical data, the proportion of each category being represented by the size of each piece of the donut chart.
Line chart
Create a line graph to document changes that happen over time. Line charts connect a series of data points with the help of a continuous line. They are often used to track changes over an extended period, especially in financial and marketing reporting. Use our simple line graph maker to help your clients visualize data.
Bar chart
Create a bar graph to compare data across different categories. Each bar represents a category of data. The taller the bar, the bigger the number represented.
Bar charts are great for surveys that need to show results or track changes over time. Use our bar chart maker to generate custom data comparisons for your audience.
What is a Chart Maker?
A chart maker creates visual representations of statistics and data that can be used in presentations. Our free online chart maker lets you input raw data and transform it into aesthetically pleasing pie, line, bar, or donut charts.
Chart vs Graph: what's the difference?
Charts visually display data. The terms chart and graph partly overlap. The main difference is that the word chart describes the graphical representation of data, whereas a graph refers to a chart that plots known data across two dimensions.
In other words, a graph is a diagram of a mathematical function, and in some cases, of statistical data. In terms of expression:
line graph is preferred over line chart,
pie chart is preferred over pie graph,
bar chart and bar graph are used interchangeably
Do you offer other line, bar, donut, or pie chart templates?
Our tool is designed to be simple. The color theme option automatically chooses the best color combinations for the chart. You also have the option to customize typeface, font size, and labels. We do not offer pre-defined templates because that would over-complicate the process of creating graphs.
Why we created this tool
We built this free online chart generator to help turn your research results into helpful pie, donut, line, or bar graphs that you can quickly share with your team. If you need to prepare a free graph in seconds, our tool makes it easy to create one without downloading any software, signing up for an account, or paying to remove a watermark.
