PRIVATE BROWSER TOOL
Share API keys without the chat history
Paste only the keys you need to hand off. Encrypt a one-open note or start a temporary conversation.
Syntax preview
Literal values only; no expansion. One KEY=VALUE pair per line. Encrypted in this browser. No signup.
A short handoff, with clear limits
The complete link grants access. Verify the recipient and rotate credentials when appropriate. Recipients can retain a copy; Vanish is not a replacement for an audited production secrets manager.
Questions about this tool
Does Vanish expand my .env values?
No. The editor validates literal KEY=VALUE lines without expanding variables or executing values.
Does the link revoke my API key when it expires?
No. Expiry limits access to the Vanish note or room, not the underlying credential. Recipients can keep copies. Rotate credentials when appropriate.