Tree Map Chart Maker
Create unlimited stunning Tree Map graphs for free in seconds and embed Tree Map graph into any website without writing code. Or download Tree Map chart as a high-quality image for offline use.
How was your Tree Map chart? We'd love your feedback.
Found a bug or have a feature idea? Tell us — we read every suggestion.

OnePlus Nord Buds 3r TWS Earbuds
Up to 54 hours playback, 2-mic clear calls, 3D spatial audio, AI translation, 12.4mm drivers, dual-device connectivity and 47ms low latency.
As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the date/time indicated and are subject to change.
What is a Tree Map Chart?
A tree map visualizes hierarchical or part-to-whole data as a set of nested rectangles, where the size (and often color) of each rectangle is proportional to its value. It's an efficient way to show a large number of categories in a compact space.
Common uses
- Visualizing website traffic by page or section
- Showing portfolio or investment allocation
- Analyzing disk or storage usage by folder
- Breaking down market segmentation by category
Features
Various Chart Types
Choose from different chart types including bar charts, line charts, pie charts, and more to best represent your data.
Easy CSV Upload
Effortlessly upload your data in CSV format to generate your bar chart.
Download as PNG
Download your bar chart as a PNG file with a transparent background for easy integration into other documents or presentations.
Data Table Editing
Review and edit your data in a tabular format before generating the chart.
Interactive Chart Options
Various interactive options to refine and customize your chart to best represent your data.
Customizable Colors
Choose from a variety of color options to customize the look of your bar chart.
FAQs (Frequently Asked Questions):
How do I upload data to create a tree map chart?
You can upload your data in CSV format using the upload feature on our webpage. Once uploaded, the data will be displayed in a tabular format for you to review and edit.
Can I customize the colors of my tree map chart?
Yes, you can customize the colors of your tree map chart. Our tool offers various color options to help you create a visually appealing chart.
Can I download the tree map chart once it's created?
Yes, you can download your tree map chart as a PNG file with a transparent background. This makes it easy to use your chart in presentations, reports, or websites.
Is it possible to edit the data after uploading the CSV?
Yes, after uploading the CSV, the data will be displayed in a tabular format where you can make any necessary edits before generating your tree map chart.