Viper FTP
Simple, user-friendly yet powerful FTP client for Mac. Viper FTP is a handy and powerful file manager for macOS, with a tremendous user interface that makes it effortless to use. Viper FTP allows you to transfer files by FTP, FTPS, SFTP, Google Drive, Dropbox, Amazon S3, WebDav and YouTube. If you maintain a website, upload documents or photos, or if you upload your movies to your YouTube account and you want it done quickly and easily - try Viper FTP. The batch upload feature allows easily upload files and folders to many servers with one click. Define a list of servers, name it, then use as a single server - uploads will go to all defined servers simultaneously. Bookmark your personal, work and social upload servers via FTP. Viper FTP features groups, recent connections and favorites management to make your life more organized. Find everything fast. Just type the name to locate the files, or use a filter to display specific types of files.
Learn more
ForkLift
The most advanced dual pane file manager and file transfer client for macOS. Connect to SFTP, FTP, WebDAV, Amazon S3, Backblaze B2, Google Drive, Rackspace CloudFiles, SMB, AFP, and NFS remote volumes and easily manage your files quickly across networks. You can connect to multiple servers at a time and even copy between them with drag and drop. Sits on your menu bar and lets you mount a saved remote connection as a disk, upload files to a remote server from Finder by drag and drop, or run a saved Synclet even if ForkLift is not running. Compare local or remote source and target folders identifying matching, modified, new, and deleted files. Synchronize them one or two-way with a single mouseclick, or save it as a favorite. If you are a web developer, you'll love this feature. The preview panel shows you useful information about the selected file. It lets you playback audio and video files, and inspect images, PDFs, and other popular document types.
Learn more
Cyberduck
Cyberduck is a libre server and cloud storage browser for Mac and Windows with support for FTP, SFTP, WebDAV, Amazon S3, OpenStack Swift, Backblaze B2, Microsoft Azure & OneDrive, Google Drive and Dropbox. Connecting to every server. With an easy to use interface, connect to servers, enterprise file sharing and cloud storage. You can find connection profiles for popular hosting service providers.
Learn more
Metro Commander
Metro Commander is an orthodox file manager which allows you to manage your files and folders from within the Modern Windows UI interface. Easily create, open, preview, rename, copy, move, delete, search and share files and folders. Browse your documents faster with navigation buttons (back, forward, up), thumbnail previews, shortcuts to your Images, Music and Videos folders and the ability to add shortcuts to your favorite folders. Manage your online files by logging into your SkyDrive account. Quick and convenient browsing of files and folders.
Learn more