One-Time Secret is described as 'Keep sensitive information out of your chat logs and email. Share a secret link that is available only one time'. There are more than 10 alternatives to One-Time Secret for a variety of platforms, including Online / Web-based, SaaS, Self-Hosted solutions, Heroku and Docker. The best alternative is Privnote, which is free. Other great apps like One-Time Secret are Revealit.me (Free), Yopass (Free, Open Source), nohistory.fyi (Free) and Password Pusher (Free, Open Source).
ReveaiIt.me allows you to send a one time link to a self-destructing document. It's very convenient for almost safely sharing passwords (much safer than emailing full credentials or sending them in chat) with less tech savvy users.
Yopass is a project for sharing secrets in a quick and secure manner*. The sole purpose of Yopass is to minimize the amount of passwords floating around in ticket management systems, Slack messages and emails.
BriefLink is a simple and secure web application for sharing files, messages and websites (or sensitive links) without leaving traces on the internet. It's based on temporary links and doesn't require any registration (free and anonymous).
SNote allows securely sharing private information by creating an encrypted text note with a one-time link that will self-destruct after being read by the recipient. The notes are end-to-end encrypted with the AES encryption algorithm.
We combine convenience and safety for your secrets & sensitive data across the internet. Any kind of sensitive data, smart-secret is the refreshingly simple way to share your secret data across the internet.