Best Autocrypt Alternatives (25)

Looking for a Autocrypt alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.

What is Autocrypt? Autocrypt is an open standard that enables email encryption by default. It allows users to automatically exchange public keys and encrypt emails without manual configuration. The goal is seamless end-to-end email encryption without extra steps for users.

Top Alternatives to Autocrypt

GPG4Win

GPG4Win

Open Source

GPG4Win is a free encryption software suite for Windows that allows users to securely exchange messages and files. It includes …

Encrypto

Encrypto

Open Source

Encrypto is an open-source end-to-end encrypted messaging service. It provides secure messaging through encryption protocols to protect user privacy. Encrypto …

File Lock PEA is a portable program that allows you to lock files, folders or drives to prevent unauthorized access. …

AES Crypt

AES Crypt

Open Source

AES Crypt is a free open-source encryption software that uses the Advanced Encryption Standard (AES) to easily and securely encrypt …

PGP Tool

PGP Tool

Open Source

PGP Tool is an open source encryption software that allows users to encrypt, decrypt, sign and verify files and messages. …

Cryptix

Cryptix

Open Source

Cryptix is an open-source Java cryptography library that provides a high-level API for implementing advanced cryptographic operations. It supports symmetric …

Kleopatra

Kleopatra

Free

Kleopatra is an OpenPGP certificate manager and a universal crypto GUI. It allows you to manage encryption keys for email …

GnuPG

GnuPG

Open Source

GnuPG is a free open source implementation of the OpenPGP standard for data encryption and decryption. It allows users to …

Axcrypt

Axcrypt

Open Source

Axcrypt is a free, open source, cross-platform encryption software that allows users to securely encrypt files and folders. It uses …

Ciphermail for Android is a free and open source email app focused on privacy and security. It supports end-to-end encryption …

Cryptext

Cryptext

Open Source

Cryptext is an open-source encrypted notes-taking app for Windows, Linux, and macOS. It allows users to store notes, documents, passwords, …

Kryptor

Kryptor

Open Source

Kryptor is an open-source free file encryption software for Windows. It allows users to securely encrypt files and folders with …

WinGPG

WinGPG

Open Source

WinGPG is a free open source encryption and digital signature software for Windows. It allows users to securely exchange private …

More Similar Software

Autocrypt Overview

Autocrypt is an open specification and set of tools that provide automatic end-to-end email encryption. The goal of Autocrypt is to make using encryption so easy that it just happens transparently for users without extra steps.Autocrypt works by enabling email clients to automatically exchange public keys and set up encryption between users. When you first set up an Autocrypt-compatible email program, it generates an encryption key pair for you. The public part of your key is shared automatically when you …

Quick Comparison

SoftwarePricingScore
AutocryptN/A
GPG4WinOpen Source
EncryptoOpen Source
File Lock PEAN/A
AES CryptOpen Source
PGP ToolOpen Source
CryptixOpen Source
KleopatraFree
GnuPGOpen Source
AxcryptOpen Source
Ciphermail for AndroidOpen Source

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