Cloudflare Workers

Cloudflare, San Francisco, California, United States

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.

According to our data, Cloudflare Workers is the 5th most popular serverless computing platform on the web.
It has 1.7% of the serverless market share and is detected on 0.03% of all websites. *

Statistics based on 3.8M+ analyzed websites. About this data
Please note that Cloudflare Workers statistics are underestimated, as this server-side technology does not always leave a detectable client-side footprint.

💸 Pricing

Cloudflare Workers is available in both free and paid versions.

Free version ✔️
Paid $5+/month

📊 Rankings and Market Share

🏆 Cloudflare Workers Awards

⚡ Sites Using Cloudflare Workers

We have data on 1,011 websites that use the Cloudflare Workers serverless platform. Here is a list of some of the top ranked ones.

The highest rated site using Cloudflare Workers is cloudflare.com.

#WebsiteRankCountryLanguage
1 cloudflare.com #20 United States English
2 news24.com #1,535 American English
3 modrinth.com #3,598 United States English
4 veed.io #5,030 United Kingdom English
5 ef.com #5,582 English
6 airalo.com #8,171 United States English
7 platzi.com #8,356 United States Spanish
8 record.com.mx #8,691 Mexico Spanish
9 blog.cloudflare.com United States American English
10 cars24.com #8,983 India English
11 freebitco.in #9,265 Costa Rica English
12 edreams.es #9,625 Spain European Spanish
13 noredink.com #9,753 American English
14 stape.io #9,768 United States English
15 transilien.com #10,468 France French
16 edreams.it #10,740 Spain Italian
17 groupe-sncf.com #11,725 France French
18 all3dp.com #11,873 Germany English
19 edreams.com #12,584 Spain English
20 ilmanifesto.it #16,348 Italy Italian

📈 Usage Statistics

Most of the sites that use Cloudflare Workers:

Most of the sites using Cloudflare Workers are from the United States, France, and the United Kingdom.

  • United States 21.1%
  • France 9.6%
  • United Kingdom 6.4%
  • Germany 5.8%
  • China 4.1%
  • Canada 4%
  • Australia 2.4%
  • Netherlands 2.4%
  • Belgium 2.3%
  • Other 41.9%

Most Cloudflare Workers users speak English, French, or German.

  • English 63.3%
  • French 10.3%
  • German 3.8%
  • Chinese 3.3%
  • Spanish 3.1%
  • Russian 1.6%
  • Korean 1.5%
  • Portuguese 1.4%
  • Japanese 1.3%
  • Other 10.4%

The Cloudflare Workers serverless platform is especially popular on .com and .org top-level domains.

  • .com 48.2%
  • .org 5.6%
  • .fr 3.2%
  • .net 3%
  • .de 2.4%
  • .io 2.3%
  • .ca 1.9%
  • .co.uk 1.6%
  • .be 1.1%
  • Other 30.7%

The primary market segments for websites utilizing Cloudflare Workers include business, online shopping, and marketing and merchandising.

  • Business 13.7%
  • Online Shopping 11%
  • Marketing/Merchandising 8.6%
  • Education/Reference 8.2%
  • Internet Services 6.9%
  • Travel 6.5%
  • Software/Hardware 5.8%
  • Blogs/Wiki 5.5%
  • Games 3.4%
  • Other 30.4%

🕵️ Similar Technologies

These are some of the best Cloudflare Workers alternatives.

RankName
1
AWS Lambda
Seattle, Washington, United States

A serverless compute service from Amazon Web Services that runs code in response to events and automatically manages the underlying infrastructure.

Free tier
2
Vercel Serverless Functions
San Francisco, California, United States

A serverless compute feature that runs backend code on demand without managing infrastructure.

Free$20+/user/month
3
Google Cloud Run
Mountain View, California, United States

A pay-as-you-go serverless service that runs containerized applications without managing servers or infrastructure.

Free tier
4
CloudFront Functions
Seattle, Washington, United States

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.

Free tier$$$
6
Azure Functions
Redmond, Washington, United States

An event-driven, serverless compute platform from Microsoft, hosted on the Microsoft Azure cloud.

🆚 Compare Alternatives

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💬 Frequently Asked Questions

What is the company behind Cloudflare Workers?

Cloudflare Workers is owned by Cloudflare, Inc., headquartered in San Francisco, California, United States.

Can I use Cloudflare Workers for free?

Yes, there is a free version with limited functionality.

What is the price of Cloudflare Workers?

The pricing for Cloudflare Workers starts at $5 per month.

Which country uses Cloudflare Workers the most?

The majority of Cloudflare Workers users are from the United States.

Who uses Cloudflare Workers?

According to our data, Cloudflare Workers is used on over a thousand sites, including such established ones as cloudflare.com, news24.com, and modrinth.com.

How does Cloudflare Workers compare to its competitors?

Cloudflare Workers is a moderately popular serverless platform, ranking ahead of 2 other serverless computing platforms we track.

What are the alternatives to Cloudflare Workers?

Alternatives and possible competitors to Cloudflare Workers may include AWS Lambda, Vercel Serverless Functions, and Google Cloud Run.

👉 See Also

🗃️ About This Data