: If the key is there but the link won't open, switch to Chrome or use the MEGA Desktop App, which can bypass some browser-based decryption limitations.
When you click a full link (including the key), your browser downloads the encrypted file, uses the key from the URL to decrypt it locally, and then shows you the content. How To Open A Mega Link Without Decryption Key
If you see a tool online claiming to do this, it is 100% a scam designed to infect your computer with malware, steal your passwords, or use your machine in a botnet. : If the key is there but the