Question 1

How do I generate a bcrypt hash?

Accepted Answer

Type or paste the password into the input field, pick a cost factor, and the bcrypt hash is generated in your browser. You can then copy the resulting hash directly from the output.

Question 2

What are the escaped variants for shell, .env, Docker, and YAML?

Accepted Answer

Bcrypt hashes contain dollar signs and other characters that some formats interpret specially, so the tool outputs ready-to-paste variants escaped for shell, .env files, Docker, and YAML. Copy the one matching where you plan to use the hash.

Question 3

Which cost factor should I choose?

Accepted Answer

A higher cost factor makes the hash slower to compute and harder to brute-force, but also slower to generate and verify each time. A value around 10 to 12 is a common balance; raise it if you need stronger hashing and can tolerate the extra time.

Question 4

Is this tool free and does it work offline?

Accepted Answer

Yes, it is completely free with no account or sign-up required. Because hashing runs entirely in your browser, it keeps working offline once the page has loaded.

Question 5

Is my password uploaded anywhere?

Accepted Answer

No. The password is hashed locally in your browser and is never uploaded to any server, and there is no tracking. Nothing you type leaves your device.

Bcrypt Hash

FAQ