🆚 Cloudflare Workers vs. CloudFront Functions
- 📈 CloudFront Functions is five times more popular than Cloudflare Workers.
- 🌎 CloudFront Functions is more popular in Japan, the United States, and the United Kingdom.
- 🌍 Cloudflare Workers is more popular in Turkey, Russia, and Peru.
Type
About
Cloudflare Workers is a serverless computing platform that runs 
JavaScript, 
TypeScript, and 
WebAssembly code at the edge of 
Cloudflare's global network with low-latency execution.
It uses Google's open-source isolate-based V8 runtime for fast startup, supports HTTP request handling, scheduled tasks, and event-driven execution, enforces memory limits up to 128 MB and CPU time limits per request, and integrates with services like KV for key-value storage, R2 object storage, Durable Objects for stateful logic.
CloudFront Functions is a serverless edge compute feature of 
Amazon CloudFront that runs lightweight JavaScript code at edge locations to customize HTTP requests and responses with minimal latency.
It executes code with submillisecond startup times, scales to millions of requests per second, and supports header manipulation, URL rewrites, redirects, and request authorization.
Headquarters
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- ⭐ 5th most popular in the United Kingdom in the Serverless category.
- ⭐ 5th most popular in Germany in the Serverless category.
- 🥇 Most popular in Japan in the Serverless category.
- 🥉 Third most popular in Canada in the Serverless category.
- 🥉 Third most popular in Korea in the Serverless category.
- 🥉 Third most popular in Finland in the Serverless category.
- ⭐ 4th most popular in the United States in the Serverless category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
AWS Lambda
Vercel Serverless Functions
Google Cloud Run
Azure Functions
Cloud Functions for Firebase
Amazon company profile🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.