TntDrive News

06 Jul, 2026 - TntDrive Version 6.3.9 Released

• New and improved TntDrive Dashboard UI
• Added data integrity checking for uploads and downloads
• Added multipart download, queueing, and log cleanup options
• Signature V4 is now default for Amazon S3 compatible storage providers
• Fixed an issue with concurrent range-read requests
• Various UI improvements and bug-fixes

23 May, 2026 - TntDrive Version 6.3.7 Released

• Added support for AWS European Sovereign Cloud
• Fixed an issue where read/list operations could hang after timeouts
• Improved service startup and upload queue recovery for large queues
• Improved support for Amazon S3 Glacier and Amazon S3 Glacier Deep Archive
• Improved compatibility with Amazon S3 compatible storage providers
• Removed Owner.DisplayName support (Amazon S3 API change)
• Various stability improvements and bug-fixes

03 Jun, 2025 - TntDrive Version 6.2.9 Released

• Added support for Amazon GovCloud via EC2 IAM Role
• Added support for Amazon GovCloud via AssumeRole
• Added support for Amazon GovCloud via environment variables
• Added support for Amazon GovCloud via credentials file
• Fixed an issue with upload resumption after service restart
• Fixed a memory leak when working with very large buckets
• Other internal improvements and bug-fixes

13 Feb, 2025 - TntDrive Version 6.1.7 Released

• Improved compatibility with Windows 11
• Added support for dual-stack endpoints
• Fixed an issue with requester-pays buckets
• Stability and performance improvements
• UI improvements and bug-fixes

26 Sep, 2024 - TntDrive Version 6.0.9 Released

• Maintenance release
• Added option for parallel drive access
• Optimized file uploads to reduce requests
• Enhanced support for cold storage class files
• Improved compatibility with buckets in retention mode
• Eliminated creation of unnecessary file versions (fixed zero-byte file issue)

31 Jan, 2024 - TntDrive Version 6.0.1 Released

• Certificate validation restored for TLS connections
• New option to bypass certificate validation (Options, Advanced)
• Improved support for object lock-enabled buckets
• Improved support for for Amazon S3 compatible storage
• Fixed upload queue corruption
• Service crash fixed in rare situations
• Other internal improvements and bug-fixes

22 Apr, 2023 - TntDrive Version 5.9.3 Released

• Maintenance release
• Improved support for Amazon S3 compatible storage
• Improvements and bug-fixes for uploading engine
• Other internal improvements and bug-fixes

11 Jan, 2023 - TntDrive Version 5.8.5 Released

• Maintenance release
• Stability improvements and bug-fixes

27 Dec, 2022 - TntDrive Version 5.8.3 Released

• Important bug-fixes for uploading engine
• MSI installer for automatic deployment
• Other internal improvements and bug-fixes

11 Oct, 2022 - TntDrive Version 5.7.3 Released

• Maintenance release
• Stability improvements and bug-fixes

20 Aug, 2022 - TntDrive Version 5.7.1 Released

• Instance metadata service V2 (IMDSv2) support for Amazon S3 via EC2 Role
• Added support for the Amazon S3 Glacier Instant Retrieval (GLACIER_IR) storage class
• Added support for TLS 1.3
• Fixed an issue with uploads not start on long running instances
• Improved compatibility with Amazon S3 compatible storage
• Improved compatibility with CS Browser
• Correct Content-Type for json files uploaded
• Reverted back support for Windows Server 2008
• Dashboard crash fixed when service is not installed
• Added ability edit drive label in advanced drive properties
• Various internal stability improvements and bug-fixes

06 Dec, 2021 - TntDrive Version 5.5.3 Released

• Maintenance release
• Stability improvements and bug-fixes

04 Nov, 2021 - TntDrive Version 5.4.5 Released

• Added support for Amazon S3 FIPS 140-2
• Improved support for Amazon S3 compatible storage
• Stability improvements for uploading engine
• Improvements and bug-fixes for caching engine
• Other internal improvements and bug-fixes

09 Mar, 2021 - TntDrive Version 5.3.3 Released

• Performance improvements
• Improved support for read requests caching
• Improved support for AssumeRole account type
• Other minor improvements and bug-fixed

04 Feb, 2021 - TntDrive Version 5.2.7 Released

• Maintenance release
• Improved support for object-lock enabled buckets
• Browsing-related performance improvements
• Other minor improvements and bug-fixes

09 Sep, 2020 - TntDrive Version 5.2.1 Released

• Improved Amazon S3 via AssumeRole account type to work with all source accounts
• Improved support for Amazon S3 compatible storage
• Fixed an issue with the always on caching, it can be fully disabled now
• Fixed an issue with Default Storage Class
• Fixed an issue with the Permissions Inheritance feature
• Bug-fixes in command line interface related to accounts management
• Stability improvements and bug-fixes
• Other various internal improvements and bug-fixes

28 Jul, 2020 - TntDrive Version 5.1.3 Released

• Added support for temporary credentials via STS AssumeRole
• Added INTELLIGENT_TIERING and DEEP_ARCHIVE storage classes
• Added support for direct uploads to Amazon S3 Glacier
• Added Stockholm, Milan, Hong Kong, Bahrain and Cape Town regions
• Added advanced settings for Amazon S3 compatible storage
• Improved multi-part upload support for Amazon S3 compatible storage
• Other various improvements for Amazon S3 compatible storage
• Improved support for AWS GovCloud
• Improved support for limited IAM accounts
• New and Improved Accounts dialog (accounts import/export/reorder)
• New and improved command line interface
• Switched from MD5 to SHA256 hashing (faster, get rid of double hashing)
• Security fix (XXE was possible when using Amazon S3 compatible storage)
• Stability improvements in uploading engine
• Speed improvements for READ operations
• Other various internal improvements and bug-fixes

28 Aug, 2018 - TntDrive Version 4.8.7 Released

• Maintenance release
• Improved support for Windows 10
• Stability improvements

15 Jun, 2018 - TntDrive Version 4.7.5 Released

• Maintenance release
• Improved support for limited IAM accounts

31 May, 2018 - TntDrive Version 4.7.3 Released

• Added Requests Statistics monitor (Tools, Requests Statistics)
• Stability improvements and bug-fixes

09 Apr, 2018 - TntDrive Version 4.6.7 Released

• Added support for new Amazon S3 One Zone-IA (Infrequent Access) Storage Class
• Internal improvements and bug-fixes

30 Mar, 2018 - TntDrive Version 4.6.5 Released

• Maintenance release
• Various stability and compatibility improvements and bug-fixes

04 Dec, 2017 - TntDrive Version 4.5.5 Released

• Maintenance release
• Stability improvements and bug-fixes

15 Nov, 2017 - TntDrive Version 4.5.1 Released

• Added support for Signature V4 for Amazon S3 compatible storage
• Added support for Amazon S3 Credentials from Environment Variables
• Added support for Amazon S3 Credentials from AWS Config or Credential file
• Improved support for Amazon GovCloud (FIPS Endpoints)
• Improved compatibility with Windows 10 and Windows Server 2012/2016
• Reverted back support for 32-bit systems
• Single installer for x86/x64 platforms
• New 'Preserve permissions when overwriting existing files' option
• SSL/TLS option is moved to the drive level
• Add/Edit Drive dialog improved (Browse for Bucket Dialog added)
• Now works on computers with FIPS compliance enabled
• Additional commands for command line interface
• Stability improvements
• Various internal improvements and bug-fixes

15 Dec, 2016 - TntDrive Version 4.2.1 Released

• Added support for new Amazon S3 regions in Canada and London
• Improved compatibility with Windows 10 and Windows Server 2016
• Other internal improvements and bug-fixes

18 Oct, 2016 - TntDrive Version 3.9.9 Released

• Added support for the new US East (Ohio) Region
• Other minor improvements and bug-fixes

13 Oct, 2016 - TntDrive Version 3.9.7 Released

• Maintenance release
• Improved compatibility with Windows 10
• Minor improvements and bug-fixes

06 Jul, 2016 - TntDrive Version 3.9.3 Released

• Added support for Mumbai Region
• Fixed an issue with timeouts when reading files
• Imoroved compatibility with *nix clients
• Fixed an issue with cross-region copy
• Minor improvements and bug-fixes

11 May, 2016 - TntDrive Version 3.8.9 Released

• Added support for Amazon S3 Transfer Acceleration
• Improved compatibility with Windows 10
• Improved command-line virtual drives manager
• Other minor improvements and bug-fixes

18 Apr, 2016 - TntDrive Version 3.8.3 Released

• Switched to .NET 4.5
• Improved support for Amazon S3 compatible storage
• Added support for TLS 1.2

08 Jan, 2016 - TntDrive Version 3.7.5 Released

• Added support for Asia Pasific (Seoul) Region

24 Dec, 2015 - TntDrive Version 3.7.3 Released

• Added support for IAM Roles for EC2
• Added option to enable/disable mapped drive visibility over the local network
• Added support for Standard - Infrequent Access Storage Class
• Added option to control cache folder size for READ requests
• New commands for command line manager
• New and improved proxy settings
• Other various improvements and bug-fixes

12 Jun, 2015 - TntDrive Version 3.5.3 Released

• Maintenance release
• Fixed the number of minor bugs

12 Feb, 2015 - TntDrive Version 3.5.1 Released

• Improved multipart-uploads support for Amazon S3 compatible storage
• Improved read requests performance
• Fixed an issue with temporary files when working with office documents
• Fixed memory leak in directory enumeration routine
• Minor improvements in bug-fixed in UI

12 Jan, 2015 - TntDrive Version 3.4.7 Released

• Added support for Frankfurt Region
• Added support for AWS China (Beijing) Region
• Added support for Amazon GovCloud
• Improved performance of READ operations
• Various improvements and bug-fixes

16 Sep, 2014 - TntDrive Version 3.4.3 Released

• Fixed an issue with folder rename
• Added inheritance of Storage Class and SSE for copy/move operations
• Minor bug-fixes and improvements in the GUI

20 May, 2014 - TntDrive Version 3.3.9 Released

• Maintenance release
• Fixed the number of minor bugs

16 Feb, 2014 - TntDrive Version 3.3.5 Released

• Maintenance release
• Fixed the number of minor bugs

14 Jan, 2014 - TntDrive Version 3.3.3 Released

• Maintenance release
• Performance improvements
• Multiple bug-fixes in the GUI
• Other bug-fixes and improvements

04 Oct, 2013 - TntDrive Version 3.2.1 Released

• Improved overall performance!
• Improved caching mechanism
• Improved console manager
• Other minor improvements and bug-fixes

06 Sep, 2013 - TntDrive Version 3.1.7 Released

• Maintenance release
• Slightly improved caching mechanism
• Fixed the number of minor bugs

23 May, 2013 - TntDrive Version 3.1.1 Released

• Added support for auto cache expiration
• Improved support for large files
• Improved command line manager
• Minor improvements and bug-fixes

15 Apr, 2013 - TntDrive Version 2.9.9 Released

• Maintenance release
• Improved support for limited IAM accounts
• Other minor improvements and bug-fixes

05 Mar, 2013 - TntDrive Version 2.9.7 Released

• Improved support for Windows 8 and Windows Server 2012
• Added support for mounting entire account or just some particular path
• Caching can now be configured per drive
• Improved caching mechanism
• Improved user interface
• Other minor improvements and bug-fixes

14 Feb, 2013 - TntDrive Version 2.9.3 Released

• Maintenance release
• Fixed an issue with folder rename
• Improved Event log window
• Other minor improvements and bug-fixes

18 Jan, 2013 - TntDrive Version 2.8.9 Released

• Improved support for Amazon S3 compatible storage
• Fixed an issue with service auto-start
• Other minor improvements and bug-fixes

20 Dec, 2012 - TntDrive Version 2.8.5 Released

• Added support for Amazon S3 compatible storage.
• Added support for data integrity check when uploading files.
• Improved support for files with Amazon S3 Glacier storage class.
• Other minor improvements and bug-fixes.

19 Nov, 2012 - TntDrive Version 2.8.1 Released

• Maintenance release.
• Fixed permissions inheritance.
• Improved caching mechanism.
• Other minor improvements and bug-fixes.

31 Oct, 2012 - TntDrive Version 2.7.7 Released

• New and improved user interface.
• Redesigned internal architecture.
• Command line tool to manage virtual drives.
• Various improvements and bug-fixes.
• License keys issued more than one year ago will not work for this version.

27 Apr, 2012 - TntDrive Version 2.6.1 Released

• Added support for read-only mode (Advanced Drive Properties).
• Fixed an issue with drive availability after logoff.
• Fixed hang on listing some directories.
• Other minor improvements and bug-fixes.

16 Apr, 2012 - TntDrive Version 2.5.9 Released

• Improved caching mechanism.
• Improved support for large file sets.
• Improved support for Win32 Attributes Emulation.
• Improved Transfers Monitor.
• Improved installer (no reboot is required in most cases).
• Fixed mounting issues on some systems.
• Fixed the number of minor bugs.

02 Apr, 2012 - TntDrive Version 2.5.5 Released

• Maintenance release.
• Fixed crash on listing large directories.
• Other minor improvements and bug-fixes.

29 Feb, 2012 - TntDrive Version 2.4.9 Released

• Improved performance when uploading multiple small files.
• Slightly improved overall performance.
• Fixed few minor bugs in Transfers Monitor
• Other minor improvements and bug-fixes.

13 Feb, 2012 - TntDrive Version 2.4.5 Released

• Added support for caching of READ requests.
• Other minor improvements and bug-fixes.

12 Jan, 2012 - TntDrive Version 2.4.1 Released

• Maintenance release.
• Fixed number of minor bugs.

21 Dec, 2011 - TntDrive Version 2.3.7 Released

• Improved support for Amazon S3 Server Side Encryption.
• Improved compatibility with Microsoft Office products.
• Improved user interface.
• Fixed user-reported bugs.
• Other minor improvements and bug-fixes.

12 Oct, 2011 - TntDrive Version 2.3.3 Released

• Added support for Amazon S3 Server Side Encryption.
• Fixed number of minor bugs.

21 Aug, 2011 - TntDrive Version 2.2.5 Released

• Fxied an issue with reading very large files.
• Fixed 'file not found' issue for some files.

04 Aug, 2011 - TntDrive Version 2.2.2 Released

• Maintenance release.
• Fixed number of minor bugs.

02 Aug, 2011 - TntDrive Version 2.2.1 Released

• Improved performance, decreased memory and CPU usage.
• Improved support for canned acls.
• Added ability to start/stop/restart TntDrive Service.
• Improved GUI - shortcut keys for menu items.
• Other minor improvements and bug-fixes

06 Jul, 2011 - TntDrive Version 2.1.9 Released

• Maintenance release.
• Fixed an issue with content types.

04 Jul, 2011 - TntDrive Version 2.1.7 Released

• Improved uploading engine.
• Improved support for large files.
• Improved performance.
• Fixed number of minor bugs.

09 Jun, 2011 - TntDrive Version 2.1.3 Released

• Added support for Default Http Headers. (Tools -> Default Http Headers)
• Fixed number of minor bugs.
• Minor improvements and bugfixes.

29 May, 2011 - TntDrive Version 2.1.1 Released

• Improved uploading engine - auto-resume after service restart.
• Added transfers monitor to track currently uploading files.
• Improved compatibility with other backup tools.
• Fixed number of minor bugs.
• Other minor improvements and bugfixes.

04 May, 2011 - TntDrive Version 1.9.7 Released

• Maintenance release.
• Improved overall performance.
• Other minor improvements and bugfixes.

27 Apr, 2011 - TntDrive Version 1.9.5 Released

• Improved uploading engine.
• Added configurable caching for directory listings.
• Better support for Windows Vista/7/Server 2008.
• Other minor improvements and bugfixes.

03 Feb, 2011 - TntDrive Version 1.8.7 Released

• Maintenance release.
• Improved compatibility with some 3rd party backup applications.
• Fixed number of minor bugs.

26 Jan, 2011 - TntDrive Version 1.8.3 Released

• Fixed issue with uploads.
• New option that allows you to to turn off Multipart Uploads.
• Fixed bug with adding non-Amazon S3 accounts.
• Fixed number of minor bugs.

10 Jan, 2011 - TntDrive Version 1.7.9 Released

• Added support for new Amazon S3 feature - Multipart Uploads.
• Added support for very large files. Up to 5 terabytes in size!
• Switched to the native chunking format.
• Fixed bug with IAM Accounts handling.
• Fixed bug with auto-update links for x64 version.
• Some improvements in User Interface.
• Fixed number of minor bugs.

26 Dec, 2010 - TntDrive Version 1.7.5 Released

• Added Support for Reduced Redundancy Storage (RRS).
• Improved caching algorithm.
• Improved Virtual Drive Add/Edit Dialog.
• Fixed bug with freezing DELETE requests.
• Minor improvements and bug-fixes.

09 Dec, 2010 - TntDrive Version 1.7.1 Released

• Dramatically improved performance.
• Improved compatibility with other backup tools for Amazon S3.
• A lot of minor improvements and bug-fixes.

12 Aug, 2010 - TntDrive Version 1.6.3 Released

• Maintenance release

02 Aug, 2010 - TntDrive Version 1.6.1 Released

• Fixed bug with Pro Activation
• Other minor bugfixes and improvements

24 Jul, 2010 - TntDrive Version 1.5.9 Released

• Added mime types editor
• Optimized to send less requests to Amazon S3
• Improved uploading engine
• Added support for Win32 File Attributes
• Fixed number of minor bugs.

07 Jun, 2010 - TntDrive Version 1.5.2 Released

• Improved support for EU and Singapore Buckets.
• Improved support for Multiple Amazon S3 Accounts.
• Improved compatablity with other clients for Amazon S3.
• Improved Proxy support.
• Improved Add/Edit Virtual Drive Dialog.
• Added ability to specify temp folder location.
• Added ability to enable/disable virtual drive.
• Added TntDrive Service Watchdog.
• Fixed bugs in Event Logging.
• Fixed bugs in Trial Checking.
• Fixed number of minor bugs.

20 Apr, 2010 - TntDrive Version 1.4.7 Released

• Added support for chunking (compatible with other clients for Amazon S3).
• Fixed number of minor bugs.
• Improved Logging.
• Other improvements and bugfixes.

20 Feb, 2010 - TntDrive Version 1.3.9 Released

• Now it's working as a Windows Service.
• Improved work between virtual drives.
• Reworked Uploading Engine. Now it's faster.
• Improved GUI (Virtual Drives Manager).
• Fixed number of minor bugs.
• Other improvements and bugfixes.

19 Jan, 2010 - TntDrive Version 1.3.1 Released

• Fixed number of minor bugs.
• Improved working speed.
• Added support for permissions inheritance.
• Added Autocheck for software updates.
• Added Error Handling options.
• Added HTTP/HTTPS option.
• Added proxy support.
• Added support for bandwidth throttling.
• Added Minimize to System Tray option.

11 Nov, 2009 - TntDrive Version 1.1.2 Released

• Added support for 64-bit editions of Windows.
• Improved compatibility with Windows Vista.
• Added support for Windows 7.
• Fixed number of minor bugs.

05 Nov, 2009 - TntDrive Version 1.1.1 Released

• We released the first public version of TntDrive.

Jun 15, 2009 - The Project Started!

• The project TntDrive started.