Treemap · DataMadEasy

Add your data

Upload a CSV or Excel file

Upload file

📂

Drop file here

CSV · Excel

Required columns

label — item name · value — tile size
Optional: group column for color-coded groups

Sample datasets

Upload data to preview

Map columns

Assign columns and filter rows

Map columns to preview

📊 Charted Data

📋 Raw data

Visualize

Style your treemap

🎨

Style

🏷️

Labels

📐

Layout

💾

Export

Theme preset

Background

Color palette

Font color

Tile gap 2px

Corner radius 3px

Opacity 0.9

Font

Chart title

Title size 16px

Subtitle

Subtitle size 12px

Show tile labels

Label size 12

Show value

Show % share

Auto label color

Show group value & share

Tiling algorithm

Squarify

Binary

Slice

Dice

Squarify: best aspect ratios — most readable tiles.

Top N tiles 50

Export

⤡

Data Table