Our line chart maker, free for everyone, lets you add and adjust trend lines—whether you want them linear, exponential, or even polynomial! And don’t stop there—you can customize your X-Axis to …

Free online line graph maker and line chart maker. Paste or upload CSV or Excel data, customize styles, and export high-quality PNG/SVG line charts. No sign-up required and your data stays in your browser.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Feb 17, 2026 · Our graph maker tool supports line graphs, bar graphs, pie charts, 3D charts, and more. It also allows you to switch and visualize your data between chart types instantly.

What is a Line Graph? A line graph (also known as a line chart) is a graphical representation of data points connected by straight lines. It is most commonly used to display data that changes over time, …

The line graph maker is designed to create a line graph or chart according to the given data and save it in a PNG or SVG file.

Create custom line graphs with our free line graph creator. Easy-to-use tools, free templates, convenient download & sharing features.

Create a line chart online free in minutes with AI. Customize colors, smoothing, dots, legend, and labels. Download or embed. Try our line graph maker—fast, accurate, and easy.

Make a line graph online with our free and easy line graph maker. Create a line chart from CSV or manual data, customize styles, and download your graph instantly—no signup needed.

All the data points are connected by a line. Data points represent the observations that are collected on a survey or research. Learn about a line graph, its parts, reading and creating them, advantages and …