Easily create and download highly-designed line charts for free just by entering data in your browser.
Our "Line Chart Maker" is a free online tool that allows you to intuitively create charts directly in your browser without using complex software. It is perfect for visualizing time-series data such as sales trends, website traffic, or weight tracking. Without the hassle of registration, you can quickly create charts even from your smartphone and save them as images.
Enter the labels (e.g., year/month) and numerical values you want to chart into the table on the screen. The entered data is reflected in the preview in real-time, so you can check the result as you work. Adding or deleting rows and columns can also be done intuitively with a single button.
You can finely adjust the chart's design to your liking. Change the color scheme all at once from the "Color Theme", adjust line thickness, display data points, or fill the area under the graph (turning it into an area chart) to achieve your desired style.
Once the chart is complete, click the "Save Image" button to download it in high-quality PNG format. If you are using a smartphone, you can also send it directly to SNS or email via the "Share" button.
Since the entered data is immediately reflected in the chart, you can finish it into the ideal shape while operating intuitively.
Modern color palettes selected by professionals are available. Unify the overall color tone beautifully with a single click.
Just turn on the "Fill Under Graph" option, and it quickly transforms into an area chart that conveys trend changes more dynamically.
You can connect data not only with straight lines but also with smooth curves, which is useful when you want to give a softer impression.
The exported PNG images are high quality. Even if you paste them into slides like PowerPoint or Keynote, they display clearly and beautifully.
All features are completely free. You can use it anytime right away without the annoying procedures of account registration or app downloads.
Visualize sales performance and KPI trends with stylish charts. Elevate the quality of your presentations and proposals.
Turn trend changes and survey results into eye-catching beautiful charts to use as article thumbnails or content.
Easily chart personal data trends like weight, savings, or SNS follower changes to boost your motivation.
Since it is mobile-friendly, you can create charts during your commute or in a little free time and share them on the spot.
Anyone can easily master it with intuitive visual operations, without having to read complex manuals.