Features

Kryptor

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Kryptor

Introduction

Features

Security
​XChaCha20-BLAKE2b for symmetric encryption.
​Argon2id for password-based key derivation.
​BLAKE2b for hashing, keyed hashing, and key derivation.
​X25519 for key exchange.
​Ed25519 for digital signatures.
The libsodium library is used for all cryptography, allowing for top-notch security and performance. You can read the full technical details here.
Functionality
Encrypt files/folders with a password, keyfile, or asymmetric keys.
Encrypting files using a recipient's public key allows for authenticated, one-way file sharing.​​
Create and verify digital signatures, with support for an authenticated comment and prehashing.​
Generation of asymmetric key pairs. The private key is encrypted for protection at rest.​
UNIX style password entry and random passphrase generation.
Random keyfile generation. Any type of file can also be used as a keyfile.
Obfuscate output file names when encrypting files/folders.
Overwrite input files when encrypting files/folders.
Privacy
Kryptor runs locally on your computer. No personal data is ever collected or sent to anyone.​
Kryptor runs offline unless you run the -u|--update command, which downloads a text file from GitHub. You can read GitHub's Privacy Statement here.

Introduction

Installation

Last modified 2mo ago

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Contents

Security

Functionality

Privacy