Amazon S3 Pricing

The pricing below is based on data transferred "in" to and "out" of Amazon S3.

You pay for all bandwidth into and out of Amazon S3, except for the following:

• Data transferred in from the internet.
• Data transferred from an Amazon S3 bucket to any Amazon Web Service service(s) within the same Amazon Web Service Region as the S3 bucket (including to a different account in the same Amazon Web Service Region).

Storage and bandwidth size includes all file overhead.

S3 Access Grants

Amazon S3 Access Grants map identities in directories such as Active Directory, or Amazon Identity and Access Management (IAM) principals, to datasets in S3. This helps you manage data permissions at scale by automatically granting S3 access to end-users based on their corporate identity. Additionally, S3 Access Grants log end-user identity and the application used to access S3 data in Amazon CloudTrail. This helps to provide a detailed audit history down to the end-user identity for all access to the data in your S3 buckets.

S3 Access Grants is priced on a per-request basis. You are charged a flat rate for all Access Grants requests, such as GetDataAccess to obtain credentials. Delete-related requests, such as DeleteAccessGrant, are free.

S3 Bucket types

Amazon S3 supports general purpose buckets. To learn more about general purpose buckets, visit the S3 User Guide.

S3 Access Grants

Amazon S3 Access Grants map identities in directories such as Active Directory, or Amazon Identity and Access Management (IAM) principals, to datasets in S3. This helps you manage data permissions at scale by automatically granting S3 access to end-users based on their corporate identity. Additionally, S3 Access Grants log end-user identity and the application used to access S3 data in Amazon CloudTrail. This helps to provide a detailed audit history down to the end-user identity for all access to the data in your S3 buckets.

S3 Access Grants is priced on a per-request basis. You are charged a flat rate for all Access Grants requests, such as GetDataAccess to obtain credentials. Delete-related requests, such as DeleteAccessGrant, are free.

S3 Bucket types

Amazon S3 supports general purpose buckets. To learn more about general purpose buckets, visit the S3 User Guide.

Amazon S3 Storage Management and Analytics is priced per feature as detailed in the table below. 

S3 Select & S3 Glacier Select pricing

S3 Select & S3 Glacier Select pricing

S3 Object Lambda uses serverless compute to automatically provide different views of a single dataset in S3, depending on the requirements of the calling application. This increases agility by eliminating the need to store multiple derivative copies of data, and gives you the ability to modify data transformation logic at any time without the need to recompute objects in a derivative dataset. With S3 Object Lambda, you have the flexibility to invoke an Amazon Lambda function upon an S3 GET, HEAD, and LIST request to process data, such as masking sensitive (e.g. PII) data, compressing data to reduce costs, filtering data to deliver specific information, or augmenting data with additional details.

When you use S3 Object Lambda, the S3 GET, HEAD, and LIST request invokes a Lambda function. You pay for the S3 request based on the request type (GET, HEAD, or LIST), Amazon Lambda compute charges for the time the function is running to process the data, and a per-GB for the data S3 Object Lambda returns to the application.