Sending something sensitive, a password, an API key, a private note, over email or chat means it sits in plain text in that app's servers and history forever. This tool encrypts text with a password entirely in your browser, using the same AES-GCM encryption banks and password managers rely on, and gives you a shareable link or an encrypted text file. Nothing is ever uploaded or stored anywhere; the encrypted content only exists in the link or file you choose to share.
No. Encryption happens entirely in your browser, and the link's content lives only in the URL fragment (the part after #), which browsers never send to any server. Nothing about your text is ever stored anywhere by this site.
Only if convenience matters more than security for what you're sharing. Keeping the password separate (sent by text, said out loud, or sent through a different app) means a leaked link alone doesn't expose the content. Embedding it makes the link self-sufficient, convenient, but anyone who gets the link can read it.
The "Copy Link" option automatically disables itself once the text is too long to fit safely in a URL, and tells you so. Use "Copy Text" or "Download .txt" instead, which work for any length.
The content can't be recovered. There's no backdoor or password reset, since nothing is stored on a server to reset. Keep the password somewhere safe until you're sure the recipient has decrypted the message.