Password Pusher is a free, open-source web service created by Peter Dunkley, designed to securely share sensitive information like passwords or API keys that self-destruct after a specified time or number of views. Its core workflow involves users generating a unique, temporary URL containing the sensitive data, which is then shared with the recipient, who can view it once before it's permanently deleted. Password Pusher is a web-based tool, accessible from any browser on any device, requiring no installation. The most used feature is the ability to set an expiration time and view limit, ensuring data exposure is strictly controlled. All data is encrypted at rest and is automatically purged from the server after its set expiration, emphasizing ephemeral and secure sharing.
Why It’s Useful
Password Pusher eliminates the dangerous practice of sharing passwords via insecure channels like email, chat, or sticky notes, preventing credentials from lingering unnecessarily. For a freelancer needing to grant temporary access to a client for a specific service, it offers a secure, audited method without the risk of long-term exposure. An IT administrator can use it to securely provision initial passwords or temporary access tokens to new employees or contractors, ensuring they expire automatically. The service is completely free to use, without any hidden costs or feature limitations, making it accessible for everyone. Unlike generic file-sharing services, Password Pusher is purpose-built for ephemeral credential sharing, with self-destruction as a core, non-negotiable feature. Its power feature, the API, allows developers to integrate secure, temporary password sharing directly into their applications or scripts for automated provisioning. A non-technical person can generate and share a secure link in less than 30 seconds, making it incredibly easy to use.
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