Line graph example
Start with a simple single-series line graph for showing change across an ordered sequence.
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Free line graph maker & line chart maker
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Show change over an ordered sequence
Understanding line chart
Use Vizvero as a free online line graph maker and line chart generator for trends and ordered comparisons. Paste one or more numeric series, choose straight or smooth curves, show points or value labels, then style, animate, and export the chart.
A line chart, also called a line graph, connects values in sequence so the viewer can follow direction, rate of change, peaks, dips, and turning points. It is one of the clearest ways to communicate a trend when observation order matters.
Vizvero supports single-series and multi-series line graphs on the same ordered category axis. Two series form a double or dual line graph; adding more series creates a multiple or multi-line chart without changing editors.
Use this chart when
- You want to show a trend across ordered periods, stages, or categories.
- You need to compare two or more series across the same sequence.
- Direction and change between neighboring observations matter more than isolated category comparison.
Choose another chart when
- The categories have no meaningful order; a bar chart is usually clearer.
- Both X and Y are continuous numeric variables; use a scatter plot.
- The filled magnitude itself is important; an area chart may communicate that more strongly.
Prepare your data
- 01Use one ordered label/category column and one or more numeric series.
- 02Put rows in the exact sequence you want every line to follow.
- 03Keep multi-series values aligned by row and use points or value labels only when they improve readability.
Editable examples
Line chart examples and layouts
See the layout with real sample data first, then open the exact example in this maker and replace the data with your own.
Four-step workflow
How to make a line chart in Vizvero
- STEP 1
Add ordered data
Paste one label column plus one or more numeric series in sequence, or import a CSV from your spreadsheet.
- STEP 2
Choose the curve
Use straight segments for direct reading or a smooth curve for a softer presentation.
- STEP 3
Tune series, points, and labels
Select one or multiple series, then show or hide data points, value labels, grid lines, and axes.
- STEP 4
Style, animate, and export
Apply a theme, preview Reveal or Spotlight motion, then export PNG, SVG, or MP4.
Make the chart easier to read
- Keep the horizontal order truthful; changing row order changes the story every line tells.
- Use a double or multiple line graph only when the series share a meaningful ordered axis and compatible scale.
- Use point labels for small datasets where exact observations matter; hide them when the line becomes visually crowded.
- Do not force a zero baseline just by habit. For trends, a focused Y range can reveal change more clearly.
From data to finished asset
Designed themes
Change typography, spacing, geometry, axes, background, and palette without rebuilding the chart.
Static and animated export
Export the same chart scene as PNG, true vector SVG, or frame-rendered MP4.
Browser-first workflow
Editing and chart rendering happen in the browser, so you can work without creating an account.
Frequently asked questions
Is a line chart the same as a line graph?
Yes. Line chart and line graph are commonly used for the same ordered trend visualization.
Can I make a double or multiple line graph?
Yes. Add or select multiple numeric series in the data table. Two selected series create a double or dual line graph, and additional series create a multiple line chart.
Can I show labels on a line graph?
Yes. You can show point markers and value labels independently from the Chart panel.
Can I make the line straight or smooth?
Yes. The Chart panel lets you switch between straight segments and a smooth curve without changing the underlying data.
Can line graph animation be exported?
Yes. The same deterministic scene used for preview can be exported as MP4, while PNG and SVG capture the final frame.
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