You write code.We handle the rest.
Deploy serverless code to data centers across 200 cities in 90 countries to give it exceptional performance and reliability.
- Deploy to all of our data centers in ~15 seconds
- Your code runs within milliseconds from your users worldwide
- Cold starts up to 50× faster than other platforms
- Deploy for free to your own subdomain at workers.dev
# Install Wrangler, and tell it who you are
~/ $ npm install -g @cloudflare/wrangler
~/ $ wrangler config
# Create and publish a “Hello World” Worker
~/ $ wrangler generate hello
~/ $ cd hello
~/hello $ wrangler subdomain world
~/hello $ wrangler publish
Published https://hello.world.workers.devLaurie Voss
Co-founder & Chief Data Officer
“Cloudflare Workers has changed the way we build our apps. We don’t have to think about regions, we just deploy code and it runs seamlessly around the world.”
Great power.Less responsibility.
Automatic scaling
No more configuring auto-scaling, load balancers, or paying for capacity you don’t use. Traffic is automatically routed and load balanced across thousands of servers. Sleep well as your code scales effortlessly.
High performance global network
Every deploy is made to a network of data centers running V8 isolates. Your code is powered by Cloudflare’s network which is milliseconds away from virtually every Internet user.
Your actual latency:
Write in JS, Rust, C, and C++
Cold starts under 5ms
Most serverless platforms have to do a cold start every time you deploy or your service increases in popularity. Workers cuts cold starts to less than 1/50th the time it takes to blink your eyes.
Unlimited plan only
Exceptionally affordable
The first 100,000 requests each day are free and paid plans start at just $5/10 million requests, making Workers as much as ten-times less expensive than other serverless platforms.
For a 50ms Worker compute workload including API Gateway & other required services
No servers to maintain
Spend more time building, less time configuring. No VMs, no servers, and no containers to spin up or manage. Deploy using our CLI, web interface, or API.
Build your first Worker now.
Building with Workers
Free
100,000 requests per day
(Across all of your Worker scripts, UTC+0)
- Deploy up to 30 Worker scripts
- Runs on all 200 data centers
- Free workers.dev subdomain
- Up to 10ms CPU time per request
- Lowest latency after the first request
Unlimited
$0.50/million requests per month
(Minimum charge of $5/mo)
- Deploy up to 30 Worker scripts
- Runs on all 200 data centers
- Free workers.dev subdomain
- Up to 50ms CPU time per request
- Always lowest latency