Yopass encrypts secrets in the browser and creates one-time links that expire, providing a way to share sensitive information without accounts.
Ots vs Portable Secret
How do Ots and Portable Secret compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Ots | Portable Secret |
|---|---|---|
| What it is | Share one-time secrets through a browser-based platform that encrypts them with AES before sharing. | Portable Secret creates self-contained HTML files that decrypt messages or files locally in a browser using a password. |
| Website | ||
| Type | Open-source project | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Not recorded | Web |
| Open source | Yes | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Ots and Portable Secret.
Hemmelig lets users share encrypted messages that automatically self-destruct after being read, according to its site description.
OneTimeSecret creates self-destructing links for sharing passwords and other sensitive information; the page also describes self-hosting.
Share encrypted notes and files that self-destruct with s.cr, without creating an account.
The Hemmelig.app project shares encrypted secrets to help keep sensitive information out of chat logs, email, and similar channels.
Encrypt email and files on Windows with Gpg4win, a software package based on GnuPG.





