FileWhopper - Share large files or folders of ANY SIZE online easily and securely. Your files are encrypted & password-protected. Download while still uploading. No monthly subscription or storage to buy, just a one-time fee based on file size.
DFSR - The Distributed File System Replication (DFSR) service is a multi-master replication engine used to keep folders synchronized on multiple servers.
HDDBUNKER - upload and share your screenshots and images , fast free and secure
GoodSync - GoodSync provides highly reliable file backup and synchronization for both individuals and businesses.
Sendfiles.online - Send Files Online is the easiest way to share files to all of your devices. Share, send, or recieve any file up to 2GB for free with SendFiles.online
rsync - rsync is a file transfer program for Unix systems. rsync uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync.