Do not drop passwords into Slack or email. Put them in a temporary link that can encrypt in the browser and delete itself after one view.
Messaging apps keep permanent copies of whatever you paste — including the password you meant to share once. A Webklip clip gives you a private URL for the secret, optional passphrase end-to-end encryption (we never receive the passphrase), and burn-after-read so the clip deletes after the first real view.
Share the clean link and the passphrase through different channels when you use E2E. Set a short TTL as a backup if nobody opens it. The same flow works for API keys, Wi-Fi passwords, and recovery codes.
Paste above, or create an empty clip to start sharing.