Free Spider Chart Maker
Plot multi-axis comparisons in seconds with our radar chart builder.
Turn complex multi-variable data into clear spider charts. Compare performance, skills, or attributes across any number of axes — no design experience required.
Everything You Need in a Spider Chart Maker
Powerful radar chart controls kept simple — so you stay focused on your data story.
Multiple Data Series
Overlay several series on one spider chart to compare teams, products, or time periods side by side. Each series gets its own color automatically.
Polygon or Circle Grid
Switch between polygon and circular radar grids with one click to match the visual style your audience expects.
Fill Area Control
Toggle area fill on or off and dial the opacity to highlight dominance or overlap between data series on your spider chart.
Custom Axis Labels
Name each axis exactly as your data demands — skills, KPIs, product attributes, or anything else — with full font-size control.
Show or Hide Dots
Toggle data-point dots for a cleaner look or precise value reading, depending on how detailed your radar chart needs to be.
Instant AI Generation
Describe your comparison in plain language and let the AI build a ready-to-use spider chart — axes, values, and colors included.
Bring Your Data In Any Way You Like
Type It In
Enter axis names and values directly into the table — no formatting required.
Paste from Spreadsheet
Copy rows from Excel or Google Sheets and paste them straight into the editor.
Upload a File
Import CSV or Excel files to populate your radar chart instantly (Pro).
Describe with AI
Tell the AI what you want to compare and it builds the spider chart for you.
Share Your Spider Chart Anywhere
Download as PNG or SVG
Export crisp, high-resolution spider charts ready for slides, reports, or print.
Share via Link
Generate a shareable URL so collaborators can view your radar chart instantly.
Embed on Your Site
Add a live radar chart to any webpage with a single embed code snippet (Plus+).
Drop Into Docs
Paste downloaded images directly into Google Docs, Notion, or PowerPoint.
About This Spider Chart Maker
MakeCharts is a free online chart builder designed for speed and clarity. Our spider chart maker turns multi-axis data into polished radar diagrams in minutes. No spreadsheet formulas, no design software — just your data and a goal.
- ✓30+ chart types including radar, bar, line, pie, and more
- ✓AI-powered generation from plain-language descriptions
- ✓Instant PNG and SVG export for any use case
- ✓Shareable links and embed codes for web publishing
- ✓Free to use with no account required
- ✓Paid plans unlock more AI credits and advanced features
Spider Chart Maker by the Numbers
How to Make a Spider Chart
Three simple steps from raw data to a polished radar chart ready to share.
Add Your Axes and Values
Define the dimensions you want to compare — such as skills, features, or KPIs — then enter a numeric value for each axis.
Axes: Speed, Quality, Cost, Support, Scalability — each scored 1–10
Customize Your Radar Chart
Choose polygon or circle grids, toggle area fill, adjust stroke width, and pick colors that match your brand or presentation style.
Blue filled area at 40% opacity on a polygon grid with dots visible
Download or Share
Export your spider chart as a PNG or SVG, copy a shareable link, or embed it directly on your site.
Download PNG for a pitch deck or grab the embed code for a product comparison page
Who Uses a Spider Chart Maker
Radar charts are the go-to tool for multi-variable comparison across industries.
Competitive Product Analysis
Plot competing products on the same spider chart to reveal strengths and gaps at a glance. Teams use radar charts in strategy decks to align on positioning decisions faster.
Employee Skills Assessment
Map individual or team competencies across multiple skill axes to identify training priorities and celebrate strengths. Spider charts make review conversations visual and objective.
Athlete Performance Profiling
Coaches and analysts use spider charts to profile athlete performance across speed, strength, agility, technique, and endurance in a single clear visual.
Multi-Criteria Research Display
Researchers and students use radar charts to present multi-dimensional survey results or assessment scores in a format that is instantly readable by any audience.
Templates
Start with professionally designed templates
Spider Chart Template for Multi-Dimensional Comparisons
Instantly compare strengths and weaknesses across multiple axes with this ready-to-use spider chart template.
Radar Chart Template for Multi-Dimensional Comparisons
Compare multiple subjects across six key dimensions in one clear, visual radar chart — no design skills required.
Self-Assessment Radar for Growth Mindset, Leadership, Communication, Critical Thinking
This radar visualizes self, peer average, and target scores on a 5-point scale to highlight strengths and development gaps.
Smartphone Features Radar Chart: Compare Key Specs at a Glance
Compare phones across camera quality, performance, battery life, display, and durability in one clear view.
Agile Team Health radar—Assess and Align Fast
Visualize team vs. benchmark across delivery predictability, code quality, collaboration, process maturity, and morale.
Student Academic Performance Radar Chart
Compare student results across math, science, reading, writing, and history to spot strengths and gaps at a glance.
View All Templates
Browse the full library to find more templates tailored to your chart.
Spider Chart Maker vs. Traditional Tools
See why teams switch from spreadsheet charts to MakeCharts for their radar diagrams.
Spreadsheet / Design App
- ✗Manual axis setup takes 15+ minutes per chart
- ✗Hard to overlay multiple data series clearly
- ✗Export quality inconsistent across tools
- ✗Requires design skills to look polished
- ✗Sharing means sending files back and forth
- ✗No AI to help map raw data to axes
MakeCharts Spider Chart Maker
- ✓Spider chart ready in under 2 minutes
- ✓Multi-series overlay with automatic color assignment
- ✓High-res PNG and SVG export every time
- ✓Professional-looking output with zero design work
- ✓Shareable link or embed code in one click
- ✓AI builds the full radar chart from a description
Spider Chart Maker — Frequently Asked Questions
What is a spider chart?
A spider chart (also called a radar chart or web chart) displays multivariate data on a two-dimensional plane with three or more axes radiating from a central point. Each axis represents a different variable, and data points are connected to form a polygon shape — making it easy to compare multiple attributes at once.
Is this spider chart maker really free?
Yes. You can create, customize, and download radar charts completely free without creating an account. Free AI credits are also included so you can try AI-powered spider chart generation. Paid plans unlock more AI charts, SVG exports, and file uploads.
How many axes can my spider chart have?
You can add as many axes as your data requires. Most effective radar charts use between 4 and 10 axes — enough to show meaningful patterns without becoming cluttered. The spider chart maker automatically adjusts spacing as you add or remove axes.
Can I add multiple data series to one radar chart?
Absolutely. Use the 'Add Series' button to overlay additional datasets on the same spider chart. Each series gets a distinct color, and you can toggle fill areas and adjust opacity to make comparisons clear even when series overlap.
What is the difference between a spider chart and a radar chart?
Spider chart, radar chart, web chart, and star chart are all names for the same visualization. The 'spider' name comes from the web-like appearance of the connecting lines. MakeCharts supports both polygon and circular grid styles to match whichever version suits your audience.
Built for Everyone
- ✓No design experience needed — intuitive controls guide you from data to chart
- ✓Works in 12+ languages across the full interface
- ✓Accessible on any device without installing software
- ✓Free plan available with no credit card required
- ✓Simple for first-time users, flexible enough for data professionals
Your Data, Your Control
- •Your chart data is not sold to third parties
- •You decide what to share and with whom
- •Download your charts at any time in standard formats
- •Delete your account and data whenever you choose
- •No tracking of chart content for advertising purposes
Create Your Spider Chart Now
Free, fast, and no sign-up needed. Your radar chart is minutes away.