Create a GOST hash online

Create your hashes online

Calculate your GOST hash from your passwords and data with this online tool. You can also upload a file to create a checksum by using the GOST algorithm. If you provide a key for the HMAC you can additionally enhance the security of your hash.

gost converter

Gost converter
  1. Choose from Google Drive
Optional settings
  • Shared secret key used for the HMAC variant (optional):
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More information about the GOST algorithm encryption can be found here.

The input string encoding is expected to be in UTF-8. Different encoding will result in different hash values. Unicode is considered best practices.