On the MEGA web interface, this is the functional "Copy" button (often labeled or "Save to MEGA" ) found when viewing a shared folder link.
: MEGA links usually include a decryption key (the part after the Https Mega.nz Folder Cp
MEGA.nz is a cloud storage service that allows users to store and share files online. Launched in 2013, MEGA.nz has become a popular alternative to other cloud storage services like Google Drive, Dropbox, and OneDrive. MEGA.nz offers a generous free storage plan of 15GB, with options to upgrade to paid plans for more storage. On the MEGA web interface, this is the