Crypto – Tools for Encryption

Crypto – Tools for Encryption

[kkstarratings]

Version 4.8.2
Size 10M

Developer Michael Kokoschka
Requirements 6.0 and up
Updated May 1, 2021

Mod Info

  • No Ads
  • Dark Mode Enabled
  • File encryption and file hashes
  • No limitations
  • Encrypted backups
  • Supports app development




Crypto – The unique cryptography app [mod apk]

Suitable for learning, testing & applying.

Explore cryptography – the magic behind cryptocurrencies like Bitcoin or Ethereum. Now with Blockchain related features. More coming soon!

Features
• Encryption
• Hashing
• Encoding/Decoding
• Mathematical functions
• Secure Communication Tools (Certificates & Key Exchange)
• Analysis
• Tools

This makes Crypto unique:
• Beautiful & modern Material Design
• Useful implemented features
• Info pages for a lot of functions (implementation details etc.)
• Sharing/Copy-pasting your texts & content made very easy & powerful
• Save frequently used functions as favorites
• Powerful Secure Communication Tools as an approach to provide secure encryption as a security add-on for every untrusted messaging or email service

Tools
Ciphers
• Caesar
• Vigenère
• Skytale
• Enigma
• DES
• 3DES
• AES
• Blowfish
• Twofish
• Serpent
• IDEA
• RC6
• RC4
• Salsa20
• ChaCha

Cryptanalysis
• Frequency Analysis
• Caesar Brute Force
• Factorization

Mathematics
• Primality Test (Fermat, Miller Rabin)
• Greatest Common Divisor & Multiplicative Inverse in a Field
• Euler’s Totient Function
• Prime Search
• Find Divisors

Asymmetric Methods
• RSA
• Diffie Hellman
• DSA
• El Gamal

Hash & HMAC
• MD2
• MD4
• MD5
• RIPEMD
• SHA-1
• SHA-2
• SHA-3
• Tiger
• Whirlpool
• Gost3411

MAC – Message Authentication Code
• Skein
• Poly1305
• CMAC

KDF – Key Derivation Function
• HKDF
• Scrypt

Encoding/Decoding
• Base64
• Base58
• Hexadecimal
• Binary
• URL
• Morse Code

Other tools
• PEM Decoder
• RSA Modulus Converter
• QR Code Generator
• QR Code Decoder
• Advanced Base64 Encoding/Decoding
• Bitcoin Address Generator

Secure Communication Tools
• Certificates (RSA)
• Key Exchange (RSA Public Key Block Cipher Encryption)
• Signature (RSA/SHA256)
• Text Encryption (AES-256/GCM)
• File Encryption (AES-256/GCM)

Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]
Crypto – Tools for Encryption [mod]

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What’s new

  • v4.8.2
  • Due to new Android security requirements, all export functions were removed at short notice. They will be replaced by compliant solutions in the future.

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