Windows Client for Amazon S3. User Interface for Amazon S3. S3 Bucket Explorer. File Manager for Amazon S3.
S3 Browser
Free Windows Client for Amazon S3 and Amazon CloudFront

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 XP, Vista, 7, 8, 8.1, 10 and Windows Server 2003 (R2), 2008 (R2), 2012 (R2), 2016

Clean and easy to use interfaceSuper fast multi-threaded uploading engine!One-click file sharing and publishing!Support for multiple accounts and s3-compatible storagesVarious bucket operations and toolsUpload, download, copy, move, rename, delete filesEasy to use CloudFront Manager

Powerful and easy to use, it will help you:

Cutting edge features make it exceptional!

18 Dec, 2018 - S3 Browser Version 8.1.5 Released

  • Added support for temporary credentials via STS AssumeRole
  • Added support for the INTELLIGENT_TIERING storage class
  • Added support for instant transition to the GLACIER storage class
  • Added support the new EU (Stockholm) region
  • Improved the Accounts dialog (accounts import/export/reorder)
  • Improved The Lifecycle Rules dialog (copy/paste lifecycle rules)
  • Improved downloading engine to correctly work with mounted volumes
  • Improved uploading engine to show correct task status during hashing
  • Switched from MD5 to SHA256 hashing (faster, get rid of double hashing)
  • Switched to Signature V4 for IAM tasks (more secure)
  • Security fix (XXE was posible when using s3-compatible storages)
  • Fixed an issue with time limited URLs generation
  • Fixed appcrash when copying file properties
  • Fixed an authentication issue with s3-compatible storages with non std ports
  • Fixed an issue with file size filters and directories
  • Fixed an issue with the command line sync tool (handling of the 'h' switch)
  • Various internal improvements and bug-fixes

09 Oct, 2018 - S3 Browser Version 7.7.7 Released

27 Mar, 2018 - S3 Browser Version 7.6.9 Released

  • SSL/TLS checked by default now for all new accounts
  • Improved static website dialog, added redirection protocol selection
  • Added export of bucket lifecycle rules
  • Multi-part copy now uses multipart upload settings
  • Updated bucket name validation to conform with new AWS bucket naming rules
  • Added default content types for web fonts
  • Fixed missing Requester Pays feature
  • Fixed an issue with CloudFront invalidation feature
  • Fixed an issue with time limited URLs generation for Sigv4 buckets
  • Fixed memory leak during the hash calculation
  • Fixed an issue with the bandwidth throttling feature
  • Fixed an issue with all buckets/all files mask in Default HTTP Headers
  • Fixed an issue with Content-Type edit for files larger than 5 GB
  • [UI] implemented saving/restoring for all column width positions
  • [UI] added support for reordering Default HTTP Headers via Ctrl+Arrow
  • [UI] other cosmetic improvements and bug-fixes
  • [UI] fixed the bug with sorting in files view
More News..
S3 Browser 8.1.5 Freeware
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"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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