Not every S3 interface needs to become a document workspace. AWS already provides an open source React component for authorized users to browse, download, upload, copy and delete objects inside an application.
The right decision depends on whether your problem is access to objects or work with the business files represented by those objects.
Use Storage Browser when the object operation is the product
Storage Browser is a strong fit when users need a familiar graphical interface for direct S3 operations and the rest of your application already owns identity, authorization and workflow.
- Your application is React based and Amazon S3 is the only storage target.
- The main actions are list, get, upload, copy and delete.
- Your team is comfortable configuring Cognito, Amplify Auth, IAM principals or S3 Access Grants.
- Users do not require Office rendering, document AI, archive safety review or long running processing.
- You want an AWS maintained component that can be styled inside an existing product.
Understand the integration work
Storage Browser does not remove the need for access design. AWS documents three authorization approaches covering customers and partners, IAM principals, and access at scale through IAM Identity Center and S3 Access Grants.
Because the component calls the S3 REST API from the browser, each accessed bucket also needs an appropriate CORS configuration. That policy should name the actual application origin and only the methods the product requires.
Use a richer workspace when the content is the job
A broader product becomes useful when opening the object is only the beginning. BucketDesk is designed around file interpretation, controlled processing and operational evidence rather than reproducing basic S3 controls.
- Preview PDF, Office, text, image and media formats in one workspace.
- Inspect archives and review destination impact before extraction.
- Restore deep storage objects and notify the requester when they are ready.
- Run controlled workflows with approvals, cost limits and complete history.
- Support additional object stores behind the same file experience.
The two products can coexist
Storage Browser can be the direct object management surface while a workspace handles previews, processing and governed workflows. Using the AWS component for commodity operations can reduce development effort, provided its authorization model matches the product.
Use Storage Browser for direct, AWS native object management. Build or buy a richer workspace only when users need document understanding, processing, governance or support beyond S3.