GOST Hash Generator

Compute GOST R 34.11-94 and Streebog (GOST R 34.11-2012) hashes. Supports Streebog-256/512 and text/file input.

Input Format

Output Format

Uppercase Output

Input Data

Enter UTF-8 text

Algorithm

Result Streebog-256

Hash Value

Documentation

This tool generates GOST-family hashes and supports Streebog-256, Streebog-512, and GOST R 34.11-94.

Key Features

Text and file hashing
Multiple input/output encodings
Uppercase output toggle
Copy-ready formatted result

Steps

Select input and output formats.
Enter text or upload file.
Choose algorithm and generate hash.
Copy result for validation or integration.

Use Cases

Russian-standard compatibility testing
Legacy digest verification
Cross-algorithm comparison workflows

Notes

GOST 94 is mostly for backward compatibility.
Prefer Streebog variants for newer systems.
Ensure algorithm and encoding match across both ends.