What exactly is a One-Time Secret, and how does it function?

Since the debut of One-Time Secret in 2012, a slew of similar apps and services have cropped up, all based on the company’s open-source code. One-Time Secret is a secure way to transmit sensitive information created by developer Delano.

Sharing passwords safely is one of the most difficult tasks (for businesses and people). To share passwords, many people utilize email, spreadsheets, or chat apps. The issue with these methods is that they may be duplicated or shared, and you have no control over who has access to your credentials!

This password-sharing challenge has a solution in the form of a one time secret. Is One-Time Secret, however, genuinely a solution to the problem? Is it a viable substitute for a password manager?

One-Time Secret is a password and confidential note-sharing tool. You utilize One-Time Secret instead of sending a password by email, text, or messaging app, and instead send a link and a password to open the message. The receiver must enter the password when visiting the link address, and the information you supplied appears on-screen for them to read. Before it vanishes permanently, the link will only operate once.

One-Time Secret does not address the issue of password sharing. You’re still sending raw credentials over messaging. You have no idea where the password will be saved or who could view it! When it comes to password sharing among team members, One-Time Secret is both inefficient and unsafe. It takes time to create a One-Time Secret every time you need to communicate a password.


Even if the recipient doesn’t read it, you can specify a time restriction for the One-Time Secret to “self-destruct.” The length of time varies from five minutes to several days. The company’s bank account credentials must be shared by someone in the accounts. They are adamant about not sending them over text or email.

To open the communication, they establish a One-Time Secret message using the bank account’s information and a one-time password. The sender also sets the One-Time Secret to self-destruct in one hour because this is very sensitive information.

They send the recipient’s workplace email address the One-Time Secret link. To avoid the One-Time Secret communication being intercepted, they may share the one-time password over the phone or through other media. The recipient clicks on the link, enter the password, and the recipient’s bank account information appears on the screen. The recipient saves the bank account details and quits the browser, simultaneously destroying the information.

The recipient copies the bank account information to a secure location and closes the browser, erasing the One-Time Secret message. An error message occurs if the receiver (or anybody else) clicks the link again: “Unknown information.” It either didn’t exist or was previously viewed. “