Hash xxHash (XXH3 64) de Texto o Archivo

Genera hash xxHash XXH3 64 para entrada de texto o carga de archivo. Calcula sumas de verificación de 64 bits no criptográficas rápidas para verificación de integridad de datos y hashing orientado al rendimiento

Entrada
Pega o escribe cualquier texto UTF-8, incluyendo emojis y caracteres no latinos.
Semilla
Resultado del Hash
Resultado hash de la entrada de texto actual.

Hexadecimal

Base64

Decimal

Binario

What is xxHash (XXH3 64)?

XXH3 is the modern xxHash algorithm designed for very high speed and excellent distribution. XXH3 64 outputs a 64-bit (8-byte) hash value, typically rendered as a 16-character hexadecimal string. It is a non-cryptographic hash and supports optional seeding for reproducible hashing.

Key characteristics:

  • Extremely fast: Optimized for performance on large inputs
  • Deterministic: The same input and seed always produce the same hash
  • Non-cryptographic: Not suitable for security purposes
  • Good distribution: Great for hash tables and indexing
  • Seeded: Optional seed to diversify hash outputs

Common uses:

  • Hash tables and data structures
  • File integrity checks (non-security)
  • Data deduplication and chunking
  • Cache keys and database indexing
  • High-throughput data pipelines