Sites and apps similar to Secret Once include Pastebin.com, which has a free version. Other options are PrivateBin, Retriever, BurnPony and One-Time Secret. You can choose from more than 10 Pastebin Services like Secret Once for Windows, self-hosting, Mac, Linux and Android.
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.
Securely send and receive sensitive information using one-time links. Secrets are always encrypted and decrypted client-side and cannot be seen by the service. Also has features like notifications, webhooks, branding, API.
Finland
EU
Share is a web service that permit to securely share files and secrets to anyone.
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