v0.5.0

Waterfall, Heatmap, Interactive Area, Horizontal Bar and KPI Sparkline bring Chartcn to 13 chart types. You can now paste JSON, TSV or Markdown tables, and export any chart as PNG or SVG.

Upgrading: data keys now match your column names. Re-copy and update them.

• New: Interactive Area, Waterfall, Heatmap, Horizontal Bar and KPI Sparkline charts
• New: Paste JSON, TSV or Markdown tables, not just CSV
• New: PNG/SVG export and an /api/chart image endpoint
• Improved: Generated code uses your own column names as data keys
• Improved: Per-chart SEO pages with Open Graph images
• Fixed: Horizontal scroll on phones

Full changelog · Compare v0.4.0...v0.5.0