About Line Graph Maker
Line Graph Maker helps students, teachers, analysts, and creators make clean line graphs—fast.
No signup needed! You enter data, customize styles, and download your graph as JPG/ PNG/ SVG for reports and presentations.
Our goal is to make data Line Graphs accessible for everyone!
Who are we?
Line Graph Maker is owned by and is the brainchild of Sonali Khandelwal. The website is developed and maintained by Softusvista Inc.
Sonali is a finance professional and the creator of LineGraphMaker. She holds an MBA (Finance, January 2010) from Devi Ahilya
University, Indore, and a B.Com (April 2007) from Barkatullah University, Bhopal. She has been residing in the USA for
over a decade and works out of Fremont, California.
The idea for LineGraphMaker grew from her finance background and frequent need to visualize data trends. Even with access to
professional charting suites, she often required a fast, no-setup way to generate clean, shareable line graphs for quick analysis.
What began as a simple tool now supports CSV data import, multiple styling options, and embeddable
interactive graphs. The same principles also power the sister sites PieChartMaker.com and BarGraphMaker.net.
Today’s version reflects 10+ years of practical finance expertise, feedback from her professional network, and ongoing user-driven improvements.
Sonali’s mission is to keep the tool free and accessible to students, educators, professionals, researchers, and anyone who needs quick, reliable line graphs.
Over the last few years, Sonali has created numerous online EdTech and Data-viz tools like-
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Chart Makers: Purpose-built tools for quick, high-quality visuals— Pie Chart Maker,
Line Graph Maker and Bar Graph Maker covering multiple chart types.
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'Visual' Calculators (learning-first): Interactive tools that teach concepts while computing—
Visual Combinatorics,
Visual Trigonometry,
Visual EMI,
Visual Average,
Visual Fraction,
LCM/HCF with step-by-step methods, and
Visual Percentage.
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MathQnA: A question-and-answer style repository with integrated calculators across topics.
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FormulaDen: A curated, cross-disciplinary formula hub covering Math, Physics, Chemistry, and several
engineering branches, with unit-aware inputs/outputs to help compute and convert directly from the page.
Our experience & proof
We specialize in one of the most-used data-visualizations—line graphs—through a dedicated tool designed for speed, clarity, and clean exports.
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Line Graph Maker — Our flagship for trends and tracking. Build single or multiple line graphs, including double, triple, and quadruple lines, as well as lightweight sparklines. Import data via CSV and export in standard formats (JPG/ PNG/ SVG)—with a privacy-friendly note that all data stays in your browser.
Visit: Line Graph Maker.
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Bar Graph Maker — Ideal for comparisons. Create classic, grouped/multiple, stacked, and segmented bars;
tweak legends, background, and colors; then download in multiple formats.
Visit: Bar Graph Maker.
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Pie Chart Maker — Built for proportion-based insights, with variants like ring/donut, half-pie, and triple-pie.
Real-time preview and easy downloads make it useful for classrooms and reports.
Visit: Pie Chart Maker.
Together, Line Graph Maker, Bar Graph Maker, and Pie Chart Maker deliver a consistent, free, browser-first workflow
with quick customization and multi-format exports—covering the chart types most people need every day.
Privacy & data handling
We don’t require sign-up for graph creation, and we never store your data on our servers.
All CSV files and inputs are processed locally in your browser and never uploaded.
For more details, refer to our Privacy Policy.
Contact us
If you need help or would like to suggest features, please use our
Contact Form.
For additional details, visit our Contact Page.