WinSCP 5.21 Download


WinSCP 5.21 is a major application update. New features and enhancements include:

  • SSH core upgraded to PuTTY 0.77. That includes support for rsa-sha2-256 and rsa-sha2-512 SSH public key algorithms and improved support for HTTP proxies with SSH.
  • Support for ACL for S3 protocol.
  • Support for file masks relative to the root of an operation.
  • Streaming support in .NET assembly and scripting for FTP protocol.
  • It is possible to import sessions from OpenSSH config file.
  • List of all changes.


Main Features

  • Graphical user interface

  • Integrated text editor

  • All common operations with files

  • Scripting and task automation

  • Translated into many languages

  • See full feature list