Kleopatra Alternatives

Kleopatra is described as 'Certificate manager and a universal crypto GUI' and is a file encryption software in the security & privacy category. There are more than 25 alternatives to Kleopatra for a variety of platforms, including Windows, Mac, Linux, Android and OpenPGP apps. The best Kleopatra alternative is GnuPG, which is both free and Open Source. Other great apps like Kleopatra are GPG4Win, OpenKeychain, AES Crypt and Lock GnuPG.

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Kleopatra alternatives page was last updated Jul 10, 2025

FileWall
1 like
FileWall is a encryption software based on transparent encryption (real-time encryption). The most distinctive feature of FileWall is "Realtime encryption". Based on this technology, users can more quickly access and modify encrypted files without decryption, unlike...
Cost / License
Paid
Proprietary
Platforms
Windows
Is FileWall a good alternative to Kleopatra?
Autocrypt
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Autocrypt is a set of guidelines for developers to achieve convenient end-to-end-encryption of e-mails. It specifies how e-mail programs negotiate encryption capabilities using regular e-mails.
Cost / License
Free
Open Source
Platforms
Self-Hosted
OpenPGP
Is Autocrypt a good alternative to Kleopatra?
Autocrypt is the most popular Self-Hosted alternative to Kleopatra.
Autocrypt is Free and Open SourceKleopatra is also Free and Open Source
nCrypted Cloud
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nCrypted Cloud is a Privacy, Security, and Collaboration solution that gives users full control over their personal and corporate Dropbox data. nCrypted Cloud adds client side encryption to your Dropbox existing data, and does not require you to migrate or move your files.
Cost / License
Freemium
Proprietary
Origin
United States
Platforms
Mac
Windows
Online
Android
Is nCrypted Cloud a good alternative to Kleopatra?
PGPkeygenerator.com
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PGPkeygenerator.com is an Open Source, free, online and secure PGP key generator.
Cost / License
Free
Open Source (MIT)
Origin
Germany
EU
Platforms
Online
Is PGPkeygenerator.com a good alternative to Kleopatra?
Krypta
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discontinued.
Cost / License
Pay once
Proprietary
Platforms
Windows
Is Krypta a good alternative to Kleopatra?
DigiVault
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DigiVault is a portable, file-based encryption software for Windows. It helps you create and manage encrypted file containers or repositories for storing confidential files. Repository files are not bound to its storage device, making it portable.
Cost / License
Freemium
Proprietary
Platforms
Windows
+5
Is DigiVault a good alternative to Kleopatra?
VSFileEncrypt
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VSFileEncrypt is an easy to use file encryption program. You can encrypt any file you choose. To access the file again, you would need access to the password that was used while encrypting. VSFileEncrypt is a serious solution, but at the same time is easy to use and does not...
Cost / License
Freemium
Proprietary
Platforms
Windows
Is VSFileEncrypt a good alternative to Kleopatra?
SphereSSL
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Web-powered SSL certificate manager with DNS integration, auto-renewals, and cert tracking. It's like if Certbot and ZeroSSL had a baby. Certbot but more friendly, smarter, and with a dashboard.
Cost / License
Free
Open Source
Platforms
Windows
Is SphereSSL a good alternative to Kleopatra?
Encrypt Online
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Encrypt Online is a secure, browser-based tool for encrypting, decrypting, encoding, and converting data, providing quick and reliable protection without software downloads.
Cost / License
Free
Proprietary
Platforms
Online
Is Encrypt Online a good alternative to Kleopatra?
oPenGP
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oPenGP is a solution to support OpenPGP standard (RFC 4880) on your iOS device.
Cost / License
Pay once
Proprietary
Platforms
iPhone
iPad
Is oPenGP a good alternative to Kleopatra?