Is SmartFTP a free application?

**SmartFTP** operates as trialware, meaning it offers a trial period after which users typically need to purchase a license to continue using its full features. Historically, prior to July 2008, it was available for free to home or non-profit users.

What file transfer protocols does SmartFTP support?

**SmartFTP** is a comprehensive client that supports a wide range of protocols, including FTP, FTPS (FTP over SSL/TLS), SFTP over SSH, and WebDAV. It also integrates with various cloud storage services like Amazon S3, Google Drive, and Microsoft OneDrive.

Does SmartFTP offer a portable version?

No, an official portable version of **SmartFTP** is not available. For technical reasons, the software requires an installation to function correctly.