Safely deliver any secret through insecure media
Create a unique one-time link to a password, pre-shared key, license key, access token, you name it.
You can rest assured no-one else than you and the link opener can see it.
You must be logged in to use these features.
Description for the secret. Will be shown in the list of stored secrets, can't be seen by the viewer.
Do you know who reads your passwords and other secrets when you send them over email? We have a solution.
Password.link is perfect for sending user passwords, Cisco ASA, IKE and other pre-shared VPN keys, WLAN passwords, license keys for games and software and anything alike. Create a link to the secret that works only one time and get a notification when the link has been accessed. Encryption and decryption of the secret always happens in the browser using an encryption key fully known only by the browser that generates the link.
Our service encrypts the secret and seals it behind a link that can be opened just once. If the link recipient is unable to open the secret, then someone else has already seen it and proper actions should be taken. Different kind of notifications can also be configured to be sent right away when the secret has been viewed. Encrypting and decrypting the secret always happens in the browser and the actual secret cannot be seen by us.
We also have an API which can be used to easily integrate the service into any application or service. In addition we also offer licenses to the full source code of the service so companies can run it in their internal networks or other private services, modify it to suit their needs and be sure that they are in full control of all data passed through the service.
Password.link is being used by all kinds of technology companies all around the world.
How it works
Once the unique password link is accessed, our servers send the private encryption key part with the ciphertext and then the actual password is decrypted in the viewer's browser using the public encryption key part in the link and the private encryption key part from our database. After this our servers wipe the private encryption key part and the ciphertext from our database making the accessed password link completely void. Our servers will never see the public encryption key part because it is stored in the URL as a fragment identifier (#...). A browser does not send the fragment identifier to a server.
As the whole service uses HTTPS only, you can be sure that the secret can not be seen by anyone else than those who have access to the original, unique password link. If, however, someone has accessed the password link before the actual recipient, the link will show a message that the password has already been seen and actions should be taken. Notifications can also be sent when the secret has been viewed (read more about the additional features).
We deliberately have strict limits for the service usage for unregistered users. If you need raised usage limits or more features, consider creating a free account or subscribing to one of our paid plans.