Line Chart Maker
Line Charts from
Excel — In Seconds
Load your data file, select your columns, and watch your time series or trend line appear instantly. No chart wizard. No manual axis setup.
When to Use a Line Chart
Time Series
Daily sales, monthly revenue, stock prices — any data with a time axis.
Trend Analysis
Growth rates, moving averages, and year-over-year comparisons made visual.
Multi-Line Comparison
Compare multiple products, regions, or scenarios on a single chart.
Performance Tracking
KPIs, OKRs, or experiment results tracked over time.
Financial Reporting
P&L trends, portfolio value over time, and budget vs actuals.
Academic Research
Measurement series, experimental data, and model outputs.
How to Make a Line Chart from Excel
Open Your File
Import your Excel file (.xlsx, .xlsm, .xls) directly. Graph Plotter reads column headers from any sheet automatically.
Select Columns & Type
Choose your X-axis (dates or labels), Y-axis values, and select Line Chart. Add multiple series with a click.
Export & Use
Download a high-resolution PNG and drop it into any report, presentation, or document instantly.
Key Features
Auto Date Parsing
Graph Plotter recognises date columns in common formats and arranges them on the axis correctly — no manual conversion.
Smooth or Step Lines
Toggle between straight lines, smooth curves, and step-function styles to match your data type.
Customisable Styles
Change line thickness, colour, markers, and background to match your brand or publication style.
No Size Limits, Fully Offline
Processing happens locally on your desktop — large workbooks load fast with no upload caps or server timeouts.
Explore Other Chart Types
Plot Your First Line Chart Today
Start free and go from raw data to a finished chart in under two minutes.
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