Apache htpasswd
Generate and verify Apache bcrypt password entries locally with random salts and UTF-8 length checks.
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Result
Run the tool to see the result.
How to use
Generate a username:hash entry or verify an existing bcrypt hash or entry. Generation uses Apache $2y$ bcrypt with default cost 10; supported costs are 4–12. Passwords must be 1–72 UTF-8 bytes. Processing stays in memory; no password is saved or sent.