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.
FileStar - With FileStar you can "do anything with any file".
Send.cm - Send files, one time download links, unlimited download, unlimited upload, ads free.
NordLocker - Keeping files in the cloud? Protect them with leading-edge encryption. NordLocker makes file security easy.
Storj.io - Storj DCS is a decentralized, encrypted and fast Amazon S3-compatible object storage.
HDDBUNKER - upload and share your screenshots and images , fast free and secure