The Amazon SDK for JavaScript v2 has reached end-of-support. We recommend that you migrate to [Amazon SDK for JavaScript v3](https://docs.amazonaws.cn//sdk-for-javascript/v3/developer-guide/). For additional details and information on how to migrate, please refer to this [announcement](https://amazonaws-china.com/blogs//developer/announcing-end-of-support-for-aws-sdk-for-javascript-v2/).

# Amazon S3 Examples
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Amazon Simple Storage Service (Amazon S3) is a web service that provides highly scalable cloud storage. Amazon S3 provides easy to use object storage, with a simple web service interface to store and retrieve any amount of data from anywhere on the web.

![Relationship between JavaScript environments, the SDK, and Amazon S3](http://docs.amazonaws.cn/en_us/sdk-for-javascript/v2/developer-guide/images/images_bjs/code-samples-s3.png)


The JavaScript API for Amazon S3 is exposed through the `AWS.S3` client class. For more information about using the Amazon S3 client class, see [https://docs.amazonaws.cn/AWSJavaScriptSDK/latest/AWS/S3.html](https://docs.amazonaws.cn/AWSJavaScriptSDK/latest/AWS/S3.html) in the API reference.

**Topics**
+ [Amazon S3 Browser Examples](s3-browser-examples.md)
+ [Amazon S3 Node.js Examples](s3-node-examples.md)