CloudFront Functions

Amazon, Seattle, Washington, United States

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.

Unlike AWS Lambda or Lambda@Edge, it is limited to short-running JavaScript functions without network or file system access, small code size around 10 KB, and execution only on viewer request and response events.

According to our data, CloudFront Functions is the 4th most popular serverless computing platform on the web.
It has 9.9% of the serverless market share and is detected on 0.1% of all websites.

Statistics based on 3.4M+ analyzed websites. About this data

💸 Pricing

CloudFront Functions is available in both free and paid versions.

Free tier ✔️2,000,000 invocations per month
$0.10 per 1 million invocations

📊 Rankings and Market Share

🏆 CloudFront Functions Awards

⚡ Sites Using CloudFront Functions

We have data on 3,920 websites that use the CloudFront Functions serverless platform. Here is a list of some of the top ranked ones.

The highest rated site using CloudFront Functions is atlassian.com.

#WebsiteRankCountryLanguage
1 atlassian.com #165 United States English
2 line.me #179 Japan English
3 bankofamerica.com #280 American English
4 khanacademy.org #368 English
5 ryanair.com #456 English
6 loom.com #461 Australia English
7 zalando.de #517 Germany British English
8 sbisec.co.jp #640 Japan Japanese
9 change.org #994 American English
10 nps.gov #1,014 United States English
11 epsilon.com #1,046 English
12 iubenda.com #1,063 Italy American English
13 nexon.com #1,091 Korea English
14 max.com #1,092 United States American English
15 dropgame.jp #1,107 Japan Japanese
16 mobile.de #1,141 Germany English
17 hbomax.com #1,196 United States American English
18 claro.com.br #1,247 Brazil Brazilian Portuguese
19 themoviedb.org #1,367 English
20 ntv.co.jp #1,377 Japan Japanese

📈 Usage Statistics

Most of the sites that use CloudFront Functions:

Most of the sites using CloudFront Functions are from Japan, the United States, and the United Kingdom.

  • Japan 36%
  • United States 13.8%
  • United Kingdom 5.9%
  • Germany 4.5%
  • Canada 4.4%
  • Australia 3.6%
  • France 2.8%
  • Netherlands 2.2%
  • Spain 2.1%
  • Other 24.7%

Most CloudFront Functions users speak English or Japanese.

  • English 56.6%
  • Japanese 26.1%
  • Spanish 2.7%
  • German 2.7%
  • French 2.3%
  • Dutch 1.5%
  • Portuguese 1.4%
  • Italian 0.7%
  • Finnish 0.7%
  • Other 5.3%

The CloudFront Functions serverless platform is especially popular on .com and .jp top-level domains.

  • .com 49.8%
  • .jp 8.4%
  • .net 3.8%
  • .co.jp 2.9%
  • .org 2.4%
  • .co.uk 2%
  • .de 1.9%
  • .com.au 1.8%
  • .ca 1.7%
  • Other 25.3%

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

  • Business 20.1%
  • Marketing/Merchandising 8.8%
  • Online Shopping 8.8%
  • Finance/Banking 6.2%
  • Travel 5.5%
  • Entertainment 5.1%
  • Software/Hardware 4.5%
  • Internet Services 4.2%
  • General News 4%
  • Other 32.8%

🕵️ Similar Technologies

These are some of the best CloudFront Functions 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
5
Cloudflare Workers
San Francisco, California, United States

A serverless computing platform that runs JavaScript, TypeScript, and WebAssembly code at the edge of Cloudflare's global network with low-latency execution.

Free$5+/month
6
Azure Functions
Redmond, Washington, United States

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

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💬 Frequently Asked Questions

What is the company behind CloudFront Functions?

CloudFront Functions is owned by Amazon.com, Inc., headquartered in Seattle, Washington, United States.

Can I use CloudFront Functions for free?

Yes, there is a free version with limited functionality.

Which country uses CloudFront Functions the most?

The majority of CloudFront Functions users are from Japan.

Who uses CloudFront Functions?

According to our data, CloudFront Functions is used on thousands of sites, including such established ones as atlassian.com, line.me, and bankofamerica.com.

Is CloudFront Functions used on government websites?

Yes, for example, it is used by nps.gov. Overall, we found CloudFront Functions on 6 government sites in the United States.

Do academic institutions use CloudFront Functions?

Yes. Overall, we know of 3 academic websites in the United States that use CloudFront Functions.

How does CloudFront Functions stack up against the competition?

CloudFront Functions is one of the most popular serverless computing platforms, second only to AWS Lambda, Vercel Serverless Functions, and Google Cloud Run.

What are the alternatives to CloudFront Functions?

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

👉 See Also

🗃️ About This Data