You could have downloaded OneWay 0.5.5 for Mac from our application library for free. Our built-in antivirus checked this Mac download and rated it as 100% safe. The actual developer of this free Mac application is goto11. The application lies within Internet & Network Tools, more precisely Download Managers.
From the developer:
OneWay is a contextual FTP, SFTP, and Amazon S3 uploader for Mac OS X. This utility can upload files directly from your Finder's right-click menu. With this tool you can bookmark your favorite FTP and SFTP locations for quick access, select the files or folders you want, then right-click and choose where to send them.
You may want to check out more Mac applications, such as OneWaySync, which might be similar to OneWay.