Quickchart

Generate chart images with a simple, open API — embed bar, line, pie charts in emails, reports, and more

Visit Website
quickchart.io
Verified API available Works with Make · n8n · Zapier Free tier ~4.3k monthly visits
Quick facts
What is it Generate chart images with a simple, open API — embed bar, line, pie charts in emails, reports, and more
Pricing Freemium — from €39/mo
Free tier Yes
Platform Web Application
API Yes
Works with Make, n8n, Zapier
Best for embedding charts in email newsletters, adding charts to automated reports
Domain registered 2019

Data updated Aug. 1, 2026

What does Quickchart do?

Quickchart is a web service that turns Chart.js chart configurations into static images. You pass a chart definition as a URL parameter, and the API returns a PNG (or SVG) of that chart. It's built for developers who need to embed charts in places where JavaScript charting libraries won't run — like emails, PDFs, reports, or static websites. The service has rendered over 4 billion charts for users worldwide.

Using Quickchart is straightforward. You write a standard Chart.js object, URL-encode it, and append it to https://quickchart.io/chart?c=. The API handles the rendering server-side and returns an image. You can customize backgrounds, dimensions, colors, and even use gradient fills. Quickchart also supports QR code generation and annotation plugins for labels. For non-developers, there's a Chart Maker visual editor, plus Zapier and Make integrations to automate chart creation without code. The project is open source, and the site provides code examples in JavaScript, Python, C#, Java, Ruby, PHP, and Go.

Quickchart is most useful for developers who need to include charts in email campaigns, automated reporting systems, or any environment that doesn't support interactive JavaScript charts. Marketers can use the no-code tools to generate charts for newsletters or social media. Data analysts can embed charts in static dashboards or PDF exports. It's a simple, focused tool — not flashy, but it solves a real problem cleanly.

#chart-api#chart-image#chart-js#data visualization#embed-charts#open source#qr code

Key features

What makes it stand out
01
Embed chart images anywhere via a single URL with Chart.js config
02
Supports bar, line, pie, and combo charts with full customization
03
No-code chart design with Chart Maker, Zapier, and Make integrations
04
Live editor and code examples in JavaScript, Python, C#, Java, Ruby, PHP, Go
05
Also generates QR codes and supports annotation/label plugins

Who is Quickchart for?

Who benefits most from this tool
embedding charts in email newsletters
adding charts to automated reports
generating chart images for dashboards

Pricing

Free tier available — start without a credit card

Community

Free
  • GNU AGPL v3 license
  • Charts and QR codes
  • No watermarks
  • Rate limit enforced
  • Variable latency
  • Shared servers
  • Best-effort email support
  • None (SLA)

Professional

€39.0/month

Everything in Community, plus:

  • Full commercial usage
  • Chart URL shortener
  • Custom chart plugins
  • 100,000 images/month
  • 50,000 short URLs/month
  • No rate limits
  • Low-latency
  • Dedicated server cluster
  • Priority support

Enterprise

Custom

Everything in Professional, plus:

  • Custom fonts
  • Custom chart backgrounds
  • Custom domain
  • On-prem option
  • Unlimited charts
  • Unlimited short URLs
  • Worldwide CDN
  • High-performance cluster
  • Dedicated account manager
  • QuickChart SLA

Trust & presence

Search presence Top 100k site
Domain Domain registered 2019

Gallery

Click any image to enlarge

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