v2.4 Windows/Linux/MacOS (.NET Core 10)

Original release date - 23.01.2026

All functionality:

• SecureRandom (alternative to C# Cryptography.RandomNumberGenerator)
  • Does not rely on any dependencies, uses only hardware randomness => cant be compromised
  • Funcs for generating: Byte, Byte[], Int32, Int64, double
  • Supports reseeding, autoReseeding, and SecureNext for reseeding before generating
  • Accepts minValue and maxValue for generating limits
  • Is based on ChaCha20 algorithm
  • slower than C# implementation
• FastRandom (alternative to C# standart Random class)
  • Does not rely on any dependencies, uses only hardware randomness => cant be compromised
  • Funcs for generating: Byte, Byte[], Int32, Int64, double
  • Accepts minValue and maxValue for generating limits
  • Uses Xoshiro256++ algorithm
  • a bit slower than C# Random
• Numsys (short for numeric systems) - for Conversions of numbers from one numeric system to another, supports:
  • Auto (uses Fast versions if possible)
  • Funcs supporting custom digits for conversions
  • Support for binary variants of conversions (List and List (for more convinient operationwith Utf16 LittleEndian)
  • Fast conversions (only) for bases 2, 8, 10, 16
  • Support for direct number conversions
  • extending output to a minimal length
  • low base conversions (for bases less or equal to 10)
• Utils, for:
  • Reverse methods for string, Lists, arrays, and some other collection (To replace the standart C# Linq implemetation)
  • Flag for checking if the number is prime
  • Getting Intervals for strings, arrays and list (startId, endId)
  • XOR operations on Arrays, Lists & integers
• ToBinary, for:
  • Converting Lists of 16, 32 and 64 bit numbers (supports BigEndian, LittleEndian)
  • Converting 16, 32 and 64 bit numbers (supports BigEndian, LittleEndian)
  • Converting text (strings) to binary (bytes), supports: ASCII, UTF-8, UTF-16, BigEndian UTF-16, UTF-32
• FromBinary, for:
  • Converting Byte arrays to any integer type, supports: BigEndian, LittleEndian
  • Converting Byte arrays into List, supports BigEndian, LittleEndian
  • Converting text from binary (bytes) to strings, supports: ASCII, UTF-8, UTF-16, BigEndian UTF-16, UTF-32
• Conversions, for:
  • Conversions of Lists of different sized integers
  • Input: wildcard Type ( (S)Byte, (U)Int16, (U)Int32, (U)Int64 )
  • Output: (S)Byte, (U)Int16, (U)Int32, (U)Int64
  • Supports BigEndian, LittleEndian
• Split (& Combine), for:
  • Splitting integers into lists of smaller chunks
    (and combining them back together)
  • Input: wildcard Type ( (S)Byte, (U)Int16, (U)Int32, (U)Int64 )
  • Output: (S)Byte, (U)Int16, (U)Int32, (U)Int64

v2.4 Changes

• Small features to SecureRandom class:
  +NextByte(minValue, maxValue)
  +SecureNextByte(minValue, maxValue)
• Fixed incorrect FromBinary.BigEndian behaviour