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, Linux, Mac, 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 Multron File Guardian.

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Get a badge for your siteKleopatra alternatives page was last updated Jun 21, 2024

GPG Suite
10 likes
Use GPG Suite to encrypt, decrypt, sign and verify files or messages.
Cost / License
Paid
Open Source
Origin
Germany
EU
Platforms
Mac
GnuPG
Germany
EU
+2
Good alternative?Is GPG Suite a good alternative to Kleopatra?
Challenger
7 likes
Challenger is a software for the encoding of files, folders and drives. For the installation and for the execution simple user rights suffice. Thereby the program is mobil usable on an USB flash drive too.
81 Challenger alternatives
Cost / License
Free Personal
Proprietary
Application type
Disk Encryption
Platforms
Windows
+2
Good alternative?Is Challenger a good alternative to Kleopatra?
APG
10 likes
Android Privacy Guard (APG) is a free and open source application for Android devices, created by Thialfihar, that lets you encrypt and decrypt single files or emails. Its goal is to provide a similar .
Cost / License
Free
Open Source (GPL-3.0)
Application type
File Encryption Software
Origin
International
Alerts
Discontinued
Platforms
Android
Android Tablet
OpenPGP
Global
Good alternative?Is APG a good alternative to Kleopatra?

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1comment
Discontinued
This project was discontinued in favor of OpenKeychain on September 10th, 2017.
APG vs Kleopatra Comments
Negative comment by LinuxDoge · Jun 16, 2022
This is the outdated version of OpenKeyChain, which is awesome. Use that!
1 of 1 comments
APG is Free and Open SourceKleopatra is also Free and Open Source
Unicode Crypter
3 likes
Unicode Crypter is a portable tool that encrypts and decrypts any Unicode character from 1 to 1114111!
Cost / License
Free
Proprietary
Platforms
Windows
Good alternative?Is Unicode Crypter a good alternative to Kleopatra?
DCrypt
8 likes
DCrypt is an encryption and decryption tool that combines in a smart way multiple algorithms. The combination of multiple strong algorithms makes it much more difficult for hackers to get the plain content of the encrypted file without the password.
Cost / License
Free
Open Source
Platforms
Linux
Good alternative?Is DCrypt a good alternative to Kleopatra?
Toolsley PGPigeon
1 like
PGPigeon is a simple but powerful OpenPGP -compatible message encryption webapp based on the openpgp.js library.
Cost / License
Free
Proprietary
Application type
File Encryption Software
Origin
United States
Platforms
Online
Google Chrome
OpenPGP
United States
+2
Good alternative?Is Toolsley PGPigeon a good alternative to Kleopatra?
VSEncryptor
2 likes
VSEncryptor is an easy to use file and text encryption program. You can encrypt any file or text you choose. To access the file (or text) again, you would need access to the password that was used while encrypting.
Cost / License
Free
Proprietary
Alerts
Discontinued
Platforms
Windows
Good alternative?Is VSEncryptor a good alternative to Kleopatra?
Steadycrypt
4 likes
This is a Java-based application that allows the user to important files that are on that operating system to encrypt easy and secure and organize.
Cost / License
Free
Open Source
Platforms
Mac
Windows
Good alternative?Is Steadycrypt a good alternative to Kleopatra?
Kruptos
5 likes
Lock and encrypt your photos, movies, files and folders using 256-bit file encryption.
64 Kruptos alternatives
Cost / License
Freemium
Proprietary
Origin
United Kingdom
Platforms
Windows
Android
United Kingdom
+5
Good alternative?Is Kruptos a good alternative to Kleopatra?
Crypter
1 like
Crypter is a console utility to encode-decode, encrypt-decrypt, or digest any file with 64 bases, 35 ciphers, and 126 digester algorithms respectively.
Cost / License
Free
Open Source
Platforms
Windows
Good alternative?Is Crypter a good alternative to Kleopatra?
OneTime
2 likes
OneTime is an open source encryption program that uses the one-time pad algorithm to allow two parties to communicate privately. It has features to assist with the bureaucracy of pad management, and comes with built-in help. OneTime requires Python 2.
Cost / License
Free
Open Source
Origin
United States
Platforms
Mac
Windows
Linux
Good alternative?Is OneTime a good alternative to Kleopatra?

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1comment
OneTime vs Kleopatra Comments
Comment by michaelolsen · Jan 4, 2022
While both support encryption and thereby privacy, OneTime does not manage certificates or keys used for encryption. Therefore this is not a meaningful alternative to Kleopatra. That said, is can be a good form of secure one-time communication.
1 of 1 comments
OneTime is Free and Open SourceKleopatra is also Free and Open Source
Ciphermail for Android
Like
CipherMail for Android is an Android application which can be used with your existing Android mail application to send and receive S/MIME digitally signed and encrypted email with an Android smartphone.
Cost / License
Free
Proprietary
Platforms
Android
S/MIME
Good alternative?Is this a good alternative to Kleopatra?