S3 Browser - Amazon S3 Client for Windows. User Interface for Amazon S3. S3 Bucket Explorer.
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What is S3 Browser
S3 Browser is a freeware Windows client for Amazon S3 and Amazon CloudFront. Amazon S3 provides a simple web services interface that can be used to store and retrieve any amount of data, at any time, from anywhere on the web. Amazon CloudFront is a content delivery network (CDN). It can be used to deliver your files using a global network of edge locations.
For Windows 7/8/10/11 and Windows Server 2003/2008/2012/2016/2019/2022
Powerful and easy to use, it will help you:
- Reliably Upload and Download your files to and from Amazon S3.
- Publish your Content using Amazon S3.
- Browse, Create, Delete Amazon S3 Buckets.
- Share your Buckets with other Amazon S3 users.
- Use Buckets shared by other Amazon S3 users.
- Set Access Control on Buckets and Files.
- Keep your Files backed up in encrypted form.
- Manage your Amazon CloudFront Distributions.
- And Many More!
Cutting edge features make it exceptional!
- Support for Multiple Amazon S3 Accounts and S3-Compatible Storages
- Client Side Compression and Encryption (AES 256)
- Support for Data Integrity Checking to guarantee reliable file transfer.
- Convenient Folder Sync Tool - Upload Only New and Changed Files!
- Support for Amazon S3 Versioning and convenient versions manager.
- Full support for all Amazon S3 storage classes
- Full support for Standard Infrequent Access Storage Class
- Full support for OneZone-Infrequent Access Storage Class
- Processing very large amounts of files (millions) effectively!
- Support for AWS Identity and Access Management (IAM)
- Easy to use CloudFront Manager
- Support for very large files. Up to the 5 TB in size!
- Amazon S3 Server Side Encryption support.
- High-speed Multipart Uploads and Downloads with ability to Pause and Resume.
- Full support for Amazon S3 Transfer Acceleration
- An easy to use Bucket Sharing Wizard - share your Buckets with just two clicks!
- Convenient HTTP Headers Editor.
- Inclusion and Exclusion Filters
- Support for Bucket Lifecycle Rules
- Support for restore from Amazon Glacier and Deep Archive storage classes.
- Support for bulk ACLs assignment (edit ACLs in batch mode).
- Default Http Headers to apply pre-defined HTTP Headers automaticaly!
- Advanced Web URLs Generator.
- Support for Static Website Hosting.
- Support for Amazon S3 Bucket Policies.
- Support for Cost Allocation Tagging and Cross-Origin Resource Sharing.
- Command Line Tools - Automate your Amazon S3 Tasks with ease!
- Bandwidth throttling and proxy support.
- Support for copy/move between amazon s3 accounts and buckets.
- Drag and Drop from Windows Explorer.
- Fast working multithreaded Http Engine.
- Support for Amazon S3 Bucket Logging (Server Access Logging).
- Support for Requester Pays Buckets.
- And tons of other cool features and tools!
23 Dec, 2025 - S3 Browser Version 13.1.1 Released
- New /file delete-versions command for the Command Line Interface
- High-DPI and dark theme improvements
- Account reordering support restored
- Fixed an issue with file versions preview
- Fixed host type not being saved in the Web URL Generator
- Fixed is-current account property handling when adding accounts from CLI
- Removed Owner.DisplayName support (Amazon S3 API change)
- Other internal stability fixes and improvements
19 Sep, 2025 - S3 Browser Version 12.9.9 Released
- Added folder support for Accounts
- Select Most Recent Delete Markers and Date Range Filter for Versions
- Added ability to copy path-style URL with Alt key
- Added support for write-only IAM accounts
- Added caching for custom host name in Web URL Generator
- Improved support for SSE with customer-provided keys
- Folder Sync Tool improvements and bug fixes
- Improved dark theme and high-DPI support
- Various internal improvements and bug fixes
- Various UI improvements and bug fixes
28 May, 2025 - S3 Browser Version 12.6.1 Released
- Maintenance release
- Improved high-DPI support
- Improved support for S3-compatible storage
- UI improvements and bug-fixes
- Various internal improvements and bug-fixes
More News..
S3 Browser 13.1.1 Freeware
Social Connection
Our customers say
"S3 Browser is an invaluable tool to me as a web developer to easily manage my automated site backups" -Bob Kraft, Web Developer
"Just want to show my appreciation for a wonderful product. I use S3 Browser a lot, it is a great tool." -Gideon Kuijten, Pro User
"Thank You Thank You Thank You for this tool. A must have for anyone using S3!" -Brian Cummiskey, USA
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"Amazon Web Services", "AWS", "Amazon S3", "Amazon Simple Storage Service", "Amazon CloudFront", "CloudFront", the "Powered by Amazon Web Services" logo are trademarks of Amazon.com, Inc. or its affiliates in the US and/or other countries.