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
  1. Choose from Google Drive
  2. (by clicking you confirm that you understand and agree to our terms)
  3. Your file is currently uploading. Uploading

    Total file size: - MB
    Upload rate: - KB/s
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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.