Instant CDN access to any npm package
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Tracked since2025
0 reviews trackedThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Fast CDN for npm packages
Biggest con
Not recommended for production
TL;DR - unpkg
- unpkg is a fast CDN for npm packages
- It serves any file from any npm package instantly
- Completely free to use
Pricing: Free forever
Best for: Individuals & startups
What is unpkg?
unpkg serves npm packages via CDN. Link to any npm package directly-CDN for the npm ecosystem.
The convenience is high. The caching is global. The access is instant.
Developers wanting quick npm package access use unpkg for CDN-delivered packages.
Available on: Web
Pros & Cons
Pros
- Fast CDN for npm packages
- No configuration required
- Browse package files easily
- Automatic latest version
- Free to use
Cons
- Not recommended for production
- No SLA guarantees
- Dependency on service availability
- Version pinning important
- Security considerations for CDN use
Key Features
npm CDNPackage deliveryES modulesFreeCloudflare backedOpen source packages
Pricing Plans
Pricing checked Jul 10, 2026
Free
Free
- CDN for npm packages
- Fast global delivery
- No build step needed
- URL-based versioning
- Free to use
Reviews
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unpkg FAQ
How does unpkg provide instant CDN access to npm packages?
unpkg serves npm packages directly via a global CDN, allowing developers to link to any npm package instantly. This setup ensures fast delivery and convenient access to package files without requiring extensive configuration.
Which teams would benefit most from using unpkg?
Development teams looking for quick access to npm packages for prototyping, testing, or non-production environments would find unpkg most beneficial. Its instant access and no-configuration setup streamline the process of using npm packages via a CDN.
How is unpkg priced?
unpkg is free to use, meaning there is no cost associated with accessing its CDN services for npm packages. It does not require a paid plan to utilize its features.
What are the primary limitations of using unpkg for projects?
unpkg is not recommended for production environments due to the lack of SLA guarantees and dependency on service availability. Users also need to consider version pinning and security implications when using a CDN.
Can unpkg be used to browse the files within an npm package?
Yes, unpkg allows users to easily browse the files contained within any npm package. This feature provides transparency and direct access to the package's contents.
How does unpkg compare to jsDelivr for serving npm packages?
unpkg, like jsDelivr, provides CDN access to npm packages, offering convenience and speed. A key difference is unpkg's focus on instant access and easy browsing of package files, while both serve the npm ecosystem via CDN.
Source: unpkg.com