esm.run vs jsDelivr: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for esm.run and jsDelivr side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, esm.run leads on higher user rating. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
esm.run
Load modern JavaScript packages on-demand with global CDN performance.
Best for you if:
- • You want simplifies JavaScript module loading without a build step
jsDelivr
Free CDN for open source packages
Best for you if:
- • You want free CDN for npm/GitHub
| At a Glance | esm.run | jsDelivr |
|---|---|---|
Starts at | Free 100% free | Free 100% free |
Category | Developer Tools Hosting & Deployment | CDN Hosting & Deployment |
Rating | 4.3/5 SourceForge 4.3 67 reviews | 3.9/5 G2 3.9 148 reviews |
Free plan | Yes | Yes |
Choose esm.run or jsDelivr?
Choose esm.run if
- You want simplifies JavaScript module loading without a build step
- You want ensures high performance and uptime globally
- You work in developer tools, not CDN
Choose jsDelivr if
- You want free CDN for npm/GitHub
- You want fast global network
- You work in CDN, not developer tools
In-Depth Analysis
esm.run
Load modern JavaScript packages on-demand with global CDN performance.
The pricing for esm.run is exceptionally generous as it offers a fully-featured CDN for JavaScript modules completely free of charge.
Strengths
- Pro: Simplifies JavaScript module loading without a build step
- Pro: Ensures high performance and uptime globally
- Pro: Utilizes advanced web delivery optimizations
- Pro: Suitable for quick demos and prototyping
- Pro: Free to use
Weaknesses
- Con: Currently in beta for production use
- Con: Limited information available on the website beyond core functionality
Key features
jsDelivr
Free CDN for open source packages
jsDelivr's pricing is exceptionally generous, as it offers a completely free CDN service for open-source packages, npm, and GitHub files with unlimited bandwidth.
Strengths
- Pro: Free CDN for npm/GitHub
- Pro: Fast global network
- Pro: No configuration
- Pro: Good uptime
- Pro: Multi-CDN
Weaknesses
- Con: No custom domains
- Con: Limited analytics
- Con: No origin support
- Con: For public packages only
- Con: Rate limits possible
Key features
Plans and prices: esm.run vs jsDelivr
| Tool | Plans and prices | Source |
|---|---|---|
| esm.run |
| esm.run read Sep 30, 2026 |
| jsDelivr | No plan prices on file | jsdelivr.com read Oct 4, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on esm.run pricing and jsDelivr pricing.
Key Takeaways
esm.run
- Higher user rating: 4.3/5 vs 3.9/5
jsDelivr
- Choose if you want free CDN for open source packages
What the data shows
On the data below, esm.run leads on higher user rating. We do not name an overall winner for this pair.
- esm.run has the higher user rating (4.3/5 from 67 reviews for esm.run, 3.9/5 from 148 reviews for jsDelivr).
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do esm.run and jsDelivr compare in 2026?
On the data below, esm.run leads on higher user rating. We do not name an overall winner for this pair. esm.run has the higher user rating (4.3/5 from 67 reviews for esm.run, 3.9/5 from 148 reviews for jsDelivr). Both have a free plan.
What are esm.run and jsDelivr used for?
esm.run: Load modern JavaScript packages on-demand with global CDN performance. jsDelivr: Free CDN for open source packages.
What does esm.run cost vs jsDelivr?
esm.run is free. jsDelivr is free. Prices read on the vendors' pricing pages, latest check Oct 4, 2026.
What's the main difference between esm.run and jsDelivr?
esm.run's main strength: simplifies JavaScript module loading without a build step. jsDelivr's main strength: free CDN for npm/GitHub.