FileZilla - FileZilla is an FTP, or file transfer protocol, client. It lets individuals transfer single files or batches to a web server. For many years, FTP was the standard for website design. Read more about FileZilla.
Flickr - image and video hosting website
WinSCP - WinSCP is an open source free SFTP client and FTP client for Windows.
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
Cyberduck - A libre FTP, SFTP, WebDAV, S3, Backblaze B2, Azure & OpenStack Swift browser.
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.