Add your data
Upload a CSV or Excel file
Upload file
📂
Drop file here
CSV · Excel (.xlsx / .xls) — or click to browse
📋 Expected format
· Item column — e.g. Description
· Value column — numeric (positive = increase, negative = decrease)
· Type column (optional) — mark rows as "total"
CSV · Excel (.xlsx / .xls)
Upload a file to get started
Map columns
Select item, value, and optional type columns
🪜 Waterfall format
· Item — each row label (e.g. "Revenue", "COGS")
· Value — positive = increase, negative = decrease
· Type (optional) — rows with "total" become subtotal bars
💡 Values accumulate automatically. Use "total" type to insert subtotals.
Visualize
Style your waterfall chart and export
🎨
Style
🏷️
Labels
📐
Axes
💾
Export
Theme preset
Waterfall colors
▾
Increase (positive)
Decrease (negative)
Total / subtotal
Background
20%
2px
85%
Font
Chart title
16px
Subtitle
12px
11px
Axis labels
11px
Colors
Label
Tick
Grid
11px
X axis tick angle
0°
Grid
0.1
0.8
Y axis
5
🖼️
Save as PNG
High-res image
📐
Save as SVG PRO
Scalable vector for print
📄
Download CSV PRO
Export processed data
🔄
Reset to default
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📊 Charted Data