CDN
Who left Uploadcare, and who still runs it
477 websites in the top 1M run Uploadcare, observed directly from the rendered page in the July 2026 crawl.
115
stopped running it that month
14
of those are 11–500 employees
292
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Uploadcare
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Open Graph 92%Cloudflare 91%Google Analytics 90%core-js 85%jQuery 82%HSTS 72%Google Tag Manager 71%Priority Hints 66%Facebook Pixel 66%HTTP/3 62%
Share of a 477-domain sample of Uploadcare users that also run each.