OneTimeSecret creates self-destructing links for sharing passwords and other sensitive information; the page also describes self-hosting.
OpenPGP Email Encryption
vsPortable Secret
OpenPGP Email Encryption vs Portable Secret
How do OpenPGP Email Encryption and Portable Secret compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OpenPGP Email Encryption | Portable Secret |
|---|---|---|
| What it is | This OpenPGP page lists email applications that support the standard directly or through additional software, across several desktop platforms. | Portable Secret creates self-contained HTML files that decrypt messages or files locally in a browser using a password. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OpenPGP Email Encryption and Portable Secret.
Search the MIT PGP public key server for keys by email address or name, then retrieve the matching public key.
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24 alternatives
Internxt offers encrypted cloud storage using zero-knowledge technology, with additional products listed for VPN, antivirus, cleaner, and mail.
Paid
24 alternativesGnuPG implements the OpenPGP standard and provides tools to encrypt and sign data and communications, with key management and directory access.
Encrypt email and files on Windows with Gpg4win, a software package based on GnuPG.
Tuta offers encrypted email, calendar, and contacts, with apps that the site says protect personal data using end-to-end encryption.