How to Use Hash Calculator
1
Select Input: Choose Text (Plain or Base64) or upload a File to generate hashes.
2
Configure KDF: Adjust parameters like Cost Factor (bcrypt) or Iterations/Memory (Argon2d).
3
Calculate: Click Calculate hashes to generate standard digests and salted password hashes.
4
Copy Result: Click the Copy button next to any generated digest to copy it to clipboard.
Hash Calculator

Hash digests
Password hashes (bcrypt & Argon2d) salted & randomized — every run gives a different result, by design
bcrypt
Argon2d

bcrypt only uses the first 72 bytes of the input (a limit of the algorithm itself, not this tool). Cost factor 10–12 and Argon2 with a few iterations are reasonable defaults for testing; use higher values for real password storage.