Secret Once is described as 'Enter a password or confidential message and hide it behind a link that can be accessed only once! Copy your link and send it to the recipient (customer, friend, colleague, etc.)' and is an website in the security & privacy category. There are more than 10 alternatives to Secret Once, not only websites but also apps for a variety of platforms, including Self-Hosted, SaaS, Windows and Cloudron apps. The best Secret Once alternative is Pastebin.com, which is free. Other great sites and apps similar to Secret Once are PrivateBin, Retriever, One-Time Secret and Privnote.
A platform designed for effortless text storage and sharing online, highly utilized by programmers for sharing source code and configurations. Offers public and private pastes, text expiration, optional pro accounts, integration options, but lacks real-time editing and collaboration tools.
PrivateBin is a minimalist, open source online pastebin where the server has zero knowledge of pasted data.
Keep sensitive information out of your chat logs and email. Share a secret link that is available only one time.
Share a confidential note via a web link that will self-destruct after it is read by your intended recipient
VaultNote is a modern, privacy-focused tool for sharing sensitive data like passwords and API keys. Unlike traditional services, all encryption (AES-256) happens directly in the user's browser (Client-Side Encryption) before any data leaves the device.
A password manager for secrets that aren't yours. Collect client credentials securely, use them when needed, then make them disappear. Zero-knowledge encryption, full audit trails.
Create one time links for secrets and sensitive data that your want to share. Keep it safe, keep it secure
Use InPrivy to share passwords and other sensitive information the secure way. Generate a secure link that will be voided once opened by the recipient (more options available). Prevent your confidential data to remain fully visible in email conversations or chats.
A tiny Windows app to quickly send encrypted messages with a hotkey. It creates one-time, AES-encrypted messages from your clipboard and gives you a temporary link to share.
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