KeyCDN vs jsDelivr: Which is Better in 2026?
Choosing between KeyCDN and jsDelivr comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
KeyCDN
High-performance content delivery network
Best for you if:
- • KeyCDN is a high-performance content delivery network with pay-as-you-go pricing
- • It accelerates websites and apps with global edge servers and real-time analytics
jsDelivr
Free CDN for open source packages
Best for you if:
- • You need something completely free
- • jsDelivr is a free CDN for open-source projects hosted on npm and GitHub
- • It serves JavaScript libraries with global distribution and automatic minification
| At a Glance |  KeyCDN |  jsDelivr |
|---|---|---|
Starts at | $0.03/GBVolume 10TB | Free |
Best For | CDN | CDN |
Rating | - | - |
Choose KeyCDN or jsDelivr?
Choose KeyCDN if
High-performance content delivery network
- Affordable CDN
- Good performance
- Pay-as-you-go
Choose jsDelivr if
Free CDN for open source packages
- Free CDN for npm/GitHub
- Fast global network
- No configuration
- You want a fully free tool (KeyCDN requires payment)
| Feature | KeyCDN | jsDelivr |
|---|---|---|
| Pricing Model | Paid | Free |
| User Rating | ★4.5/5 140 reviews | No ratings yet |
| Categories | CDNCloud & Infrastructure | CDNDeveloper Tools |
In-Depth Analysis
KeyCDN
High-performance content delivery network
Strengths
- +Affordable CDN
- +Good performance
- +Pay-as-you-go
- +Image processing
- +Good documentation
Weaknesses
- -Smaller network
- -Less features than CF
- -Limited DDoS protection
- -Support basic
- -Less known
Key features
jsDelivr
Free CDN for open source packages
Strengths
- +Free CDN for npm/GitHub
- +Fast global network
- +No configuration
- +Good uptime
- +Multi-CDN
Weaknesses
- -No custom domains
- -Limited analytics
- -No origin support
- -For public packages only
- -Rate limits possible
Key features
Pricing: KeyCDN vs jsDelivr
| Plan | KeyCDN | jsDelivr |
|---|---|---|
| Tier 1 | usage-based Pay as you go | N/A |
| Tier 2 | $0.03 /GB Volume 10TB | N/A |
| Tier 3 | $0.02 /GB Volume 100TB | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on KeyCDN pricing and jsDelivr pricing.
Who Should Use What?
On a budget?
jsDelivr is free. KeyCDN is paid.
Go with: jsDelivr
Want the highest-rated option?
Neither has user reviews yet.
Go with: KeyCDN
Value user reviews?
Neither has user reviews yet.
Go with: jsDelivr
3 Questions to Help You Decide
What's your budget?
KeyCDN is paid. jsDelivr is free. Go with jsDelivr if free matters most.
What's your use case?
Both are cdn tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
jsDelivr
- Completely free
- Our pick for this comparison
KeyCDN
- Choose if you want high-performance content delivery network
The Bottom Line
jsDelivr is our pick.
Frequently Asked Questions
Is KeyCDN or jsDelivr better?
jsDelivr is rated in our evaluation. KeyCDN is paid and jsDelivr is free.
What are KeyCDN and jsDelivr used for?
KeyCDN: High-performance content delivery network. jsDelivr: Free CDN for open source packages.
What does KeyCDN cost vs jsDelivr?
KeyCDN is a paid tool. jsDelivr is completely free. Visit their websites for detailed pricing.