Tool guides

Free security & crypto tools

Hash, encode, generate passwords and check strength locally — crypto helpers that stay in your browser.

Frequently asked questions

Are passwords generated locally?

Password generation in Security Studio and related modes is designed to run in your browser. Confirm the privacy badge before pasting production secrets.

Can I hash a file or string?

Yes — open a hash tool from this hub, choose the algorithm, and compute digests without installing CLI utilities.

Is my data sent to a server?

Local crypto helpers keep input in the tab. Only use cloud features when a mode is explicitly marked as such.

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