Theme
Domain
Gratuit pour usage personnel · Usage commercial sur devis
Quick Install
npm i @malinconico/nmcharts
<!-- From npm CDN --> <script src="https://cdn.jsdelivr.net/npm/@malinconico/nmcharts@3.0.0/nmcharts.js"></script> <script src="https://cdn.jsdelivr.net/npm/@malinconico/nmcharts@3.0.0/nmcharts-categories.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/@malinconico/nmcharts@3.0.0/nmcharts-extras.min.js"></script> <!-- Or self-hosted --> <script src="https://nmcharts.malinconico.lu/nmcharts.js"></script> <script src="https://nmcharts.malinconico.lu/nmcharts-categories.js"></script> <script src="https://nmcharts.malinconico.lu/nmcharts-extras.js"></script>
Pinned version (recommended for production)
npm install @malinconico/nmcharts
Tip: Use @latest for dev, pin version (e.g. @2.5.0) for production to avoid breaking changes.
Why NM Charts?
Built for developers who value simplicity, performance, and beautiful defaults
Getting Started
Add NM Charts to your project in seconds
<!-- 1. Add script tags --> <script src="https://cdn.jsdelivr.net/gh/malinconico/maquette@latest/demo/nmcharts.js"></script> <script src="https://cdn.jsdelivr.net/gh/malinconico/maquette@latest/demo/nmcharts-categories.js"></script> <!-- 2. Add a container --> <div id="myChart"></div> <!-- 3. Create your first chart --> <script> NMCharts.create('#myChart', { title: 'My First Chart', series: [{ name: 'Sales', type: 'area', color: '#4f46e5', data: [[1704067200000, 42], [1704153600000, 58], ...] }] }); </script>
Code Playground
Edit the config JSON and click Run to see your chart live
Performance
Designed to be tiny, fast, and self-contained
< 30 KB
Gzipped total size (core + categories)
24+
Chart types included
60 FPS
Smooth Canvas 2D animations
0
External dependencies
Compatibility
Use NM Charts with your favorite framework
Vanilla JS
Compatible
Angular
Compatible
React
Coming Soon
Vue
Coming Soon
Svelte
Coming Soon
Live Chart Demos
Interactive examples for every chart type. Try zooming, panning, and toggling series.
Time Series
Example 1 — Mixed Area + Line
Example 2 — Line Chart
Example 3 — Minimal Area
Example 4 — Line + Threshold Corridor (Upper / Lower)
Category Charts
Example 5 — Bar Chart (Horizontal)
Example 6 — Column Chart (Vertical)
Example 7 — Bar Stacked
Example 8 — Lollipop
Example 9 — Line + Lollipop Combo
Composite
Example 10 — LineBar (Bar + Line Overlay)
Example 11 — Waterfall
Example 12 — Bullet
Example 13 — Timeline / Progress Bar
Specialized
Example 14 — Donut Chart
Example 15 — Gauge
Example 16 — Heatmap
Example 17 — Radar / Spider
Example 18 — Treemap
Example 19 — Funnel
Example 20 — Polar / Rose (Nightingale)
Example 21 — Scatter / Bubble
Example 22 — Sankey Diagram
Example 23 — Boxplot
Example 24 — EOD Completion + MEP (LineBar with annotations & zoom/pan)
Example 25 — Sparklines (inline mini charts for tables)
| Service | Trend (30d) | Volume | Current |
|---|
Example 26 — Crossfilter (click a bar to highlight across linked charts)
Example 27 — Booking Timeline (Airbnb / Booking style)
Features
24+ chart typesArea, line, bar, column, stacked, lollipop, combo, donut, gauge, radar, heatmap, treemap, funnel, polar, scatter, sankey, boxplot, waterfall, bullet, timeline…
Zoom, pan & navigateDrag-to-zoom, scroll-zoom, shift+drag pan, minimap navigator, keyboard & touch
AnnotationsThreshold lines, bands, vertical markers & point markers on any chart
Live dataappendData() streaming, updateData() batch, LTTB downsampling for 10k+ points
Themes & dark mode5 built-in palettes + CSS custom properties, one-click dark toggle
ExportPNG & SVG download, fullscreen mode, responsive auto-resize
Rich tooltipsCrosshair, hover dots, backdrop blur, accent color bar, formatted values
AnimationsEase-out cubic entry, spring-back (easeOutBack), smooth transitions
AccessibilityARIA labels, keyboard navigation, hidden data tables, colorblind palette
Dual-axis & compositesLineBar, waterfall, bullet, combo — mix series types on shared or dual axes
Zero dependenciesPure Canvas 2D, no frameworks, ~45 KB min. Works with Angular, React, Vue or vanilla
Gradient fills & glowBar/area gradients, shadow glow on hover, radial dot gradients, highlight strips
Quick start — copy & paste
<!-- 1. Add a container --> <div id="myChart"></div> <!-- 2. Load the libs --> <script src="nmcharts.js"></script> <script src="nmcharts-categories.js"></script> <!-- 3. Create a chart --> <script> // Time series NMCharts.create('#myChart', { title: 'Daily Metrics', series: [ { name: 'Revenue', color: '#4f46e5', data: [[Date.UTC(2025,0,1), 120], ...] } ] }); // Category chart NMCharts.bar('#barChart', { title: 'Top Teams', categories: ['Team A', 'Team B'], series: [{ name: 'Q1', color: '#4f46e5', data: [420, 380] }] }); // Donut NMCharts.donut('#donutChart', { title: 'Distribution', segments: [{ label: 'A', value: 40, color: '#4f46e5' }, ...] }); </script>
Changelog
v3.0 — Gauge single-color gradient, premium donut/heatmap/radar/scatter hover effects, booking timeline v2 (search, filters, dark mode, i18n), fade-in animation, compact sizing, banking-grade security
v2.5 — SSR compatibility, memory leak fixes, debug logging, IntersectionObserver for hidden containers, XSS hardening, sparklines, crossfilter linking, 6 domain datasets
v2.3 — 6 new chart types (treemap, funnel, polar, scatter/bubble, sankey, boxplot), annotations API, zoom/pan on category charts, live data streaming (appendData/updateData), LTTB downsampling, per-chart randomizer
v2.2 — Themes (corporate, pastel, vibrant, mono, colorblind), SVG export, accessibility (ARIA + hidden data tables), ResizeObserver, dark mode CSS variables
v2.1 — 5 category chart types (bar, column, stacked, lollipop, combo), Angular integration guide
v2.0 — Specialized charts (donut, gauge, heatmap, radar), composite charts (lineBar, waterfall, bullet, timeline)
v1.0 — Core time series engine with area, line, threshold bands, zoom, pan, navigator, dark mode
Licence & Tarifs
Gratuit pour les projets personnels. Contactez-moi pour un usage professionnel.
Personnel
Gratuit
Pour toujours
✓ Tous les 24+ types de charts
✓ Projets personnels & portfolio
✓ Prototypes & expérimentations
✓ Open-source & éducation
✓ Aucun watermark
✓ Mises à jour incluses
Populaire
Entreprise
Sur devis
Licence annuelle
✓ Tout du plan gratuit
✓ Usage commercial & SaaS
✓ Dashboards internes
✓ Applications client
✓ Support par email
✓ Mises à jour prioritaires
Sur mesure
Custom
Prestation personnalisée
✓ Intégration Angular/React/Vue
✓ Charts types sur mesure
✓ Formation équipe
✓ Support prioritaire dédié
✓ Consulting data viz
✓ SLA garanti