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Overview
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Data Migration
Buckets
Create new buckets
Public buckets
Configure CORS
Data location
Object lifecycles
Objects
Upload objects
Download objects
Delete objects
API
S3
S3 API compatibility
Extensions
Generate an S3 auth token
Presigned URLs
Workers API
Use R2 from Workers
Use the R2 multipart API from Workers
Use R2 in a Worker
Workers API reference
Examples
AWS
aws CLI
aws-sdk-go
aws-sdk-js
aws-sdk-js-v3
aws-sdk-net
aws-sdk-php
aws-sdk-ruby
aws4fetch
boto3
Mastodon
Postman
rclone
Terraform
Use the Cache API
Reference
Storage Options guide
Changelog
Consistency model
Data security
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Unicode interoperability
Pricing

Visit R2 on GitHub

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Products
R2
Objects

Objects

Objects are individual files or data that you store in an R2 bucket.

Upload objects
Download objects
Delete objects

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Edit on GitHub Open external link · Updated March 15, 2023