Sites using esm.sh
Free public CDN that serves npm packages as standards-compliant ES modules.
Found via: Product Hunt 82 · Hacker News 7 · PeerPush 8 · StackScope Discovery (Indie) 33 · StackScope Wider Web 30
Figures on this page reflect sites found via StackScope Wider Web only. The "Found via" counts above always show every source. Reset
esm.sh has been detected on 30 launches we've crawled, with 30 of those in July 2026 (0.1% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection was 4 days ago.
It's most commonly paired with Google Fonts, HSTS, and HTTP/3. By product type, the launches using it are most often Finance (25%), AI (17%), and Crypto (17%).
What kind of products ship with esm.sh
12 launches
Share of new launches using esm.sh
Each dot is one launch day. Line is the 7-day rolling average.
Package CDN leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 |
cdnjs
|
5.83% | 51.63% | |
| #2 |
jsDelivr
|
5.23% | 46.35% | |
| #3 |
unpkg
|
2.39% | 21.21% | |
| #4 |
Google Hosted Libraries
|
0.69% | 6.12% | |
| #5 |
esm.sh
Current page
|
0.05% | 0.45% |
Percentages show adoption among launches found via StackScope Wider Web: the share of all such launches, and of those using any Package CDN tool. All 11 in Package CDN →
Often used with
| Tool | Launches |
|---|---|
Google Fonts
|
18 |
| HSTS | 17 |
| HTTP/3 | 14 |
Cloudflare
|
13 |
Cloudflare DNS
|
10 |
Tools most often detected on the same launches as esm.sh.
30 sites across the wider web use esm.sh
StackScope Wider Web counts newly launched sites that are not indie product launches. They shape the aggregate figures on this page but are never listed individually. How StackScope Discovery works · Back to launches