Free
Free
Chart.js is open source and free to use in projects under its published license.
- Access
- Chart.js is open source and free to use in projects under its published license.
Finding the possibilities
chartjs
● Identity checkedDeveloper tools · Vendor site 2026-10-04
It supports multiple chart types, animations, plugins such as colors and subtitles, and tree-shakable bundles for smaller payloads.
- Category
- Developer tools
- Free access
- Chart.js is open source and free to use in projects under its published license.
- API access
- Documentation covers configuration APIs, plugins, and chart update methods for integrators.
Is chartjs right for you?
A good fit for
Web developers embedding interactive charts in dashboards, admin panels, and public sites.
Before you choose
Rendering uses HTML5 canvas with IE11+ support noted on the homepage; advanced features depend on registered components in v4.
HTML5 charting library
Chart.js presents a flexible canvas charting library with samples, ecosystem integrations, and open-source maintenance on GitHub.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Chart types | Homepage highlights eight animated, customizable chart types. | Facts sourced | 2026-10-04 |
| Performance | Release notes mention decimation plugin handling very large datasets on canvas. | Facts sourced | 2026-10-04 |
| Community | Site describes Chart.js as community maintained with contributor welcome messaging. | Facts sourced | 2026-10-04 |
Understand the total cost
chartjs pricing & plans
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Explore toolThe practical questions
Frequently asked questions
What is chartjs used for?
It supports multiple chart types, animations, plugins such as colors and subtitles, and tree-shakable bundles for smaller payloads.
Does chartjs have a free plan?
Chart.js is open source and free to use in projects under its published license.. This record lists ongoing free access; check the plan limits before starting.
How much does chartjs cost?
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use chartjs through an API?
Documentation covers configuration APIs, plugins, and chart update methods for integrators.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Rendering uses HTML5 canvas with IE11+ support noted on the homepage; advanced features depend on registered components in v4.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.