Line Graph Maker
📘 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 — helping you identify trends, fluctuations, and patterns in a clear and simple way.
Each point on the graph represents a value at a particular time or category, and the lines connecting them show the progression between those values.
Features of Line Graph Maker
Our tool is built to be fast, intuitive, and powerful — perfect for anyone who wants to create a line graph without hassle.
- Easy to Use – Simply input your data and watch your graph come to life instantly.
- Fully Customizable – Edit titles, labels, colors, gridlines, and more to match your needs.
- Instant Graph Generation – Make change in data or styles and it updates graph in real time.
- Multiple Data Sets – Plot multiple lines to compare trends side-by-side.
- Download & Share – Export your graph as a high-quality PNG, JPG or SVG image.
- No Signup Needed – Start building your graph immediately — it's 100% free.
Following Things Are Customizable
- Graph title
- X and Y axis labels
- Y axis scale (make it linear or logarithmic)
- Legend names
- Line colors
- Line tension (to make lines more curvy)
- Legend position and alignment
- X and Y axis grid lines
- Option to hide points on the line
🔍 When to Use a Line Graph
- Show trends over time (e.g., months, years, days)
- Track performance or progress
- Compare multiple data sets on the same chart
- Display continuous data in a visually engaging way
📊 Common Examples of Line Graph Use
- Temperature changes over a week
- Stock market performance over time
- Website traffic analytics
- Student grades across different terms
- Product sales over a year
- Heart rate during an exercise session