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RADIANK
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(01) — TOOLS

Passwords. Secure and memorable.

Five random words beat an unreadable string on a sticky note. The draw is cryptographic; the secret never leaves the tab.

Drawn with crypto.getRandomValues. The password is never stored.

Generated password

At a glance

(02) — HOW TO

Two modes.

01 — Phrase

Language words, a separator, an optional digit. Five draws from 200+ words are ~40 bits; six words, more.

02 — Random

Letters, digits, symbols, length 8–64. Ambiguous glyphs (0/O/I/l/1) can be dropped.

03 — Copy and forget

Copy into a password manager. Radiank does not keep the result — only your options, never the secret.

(03) — FAQ

Short answers.

Is the password sent anywhere?
No. It is drawn in the browser with the Web Crypto API. Only the mode and options (not the secret) may stay in localStorage.
Are five words enough?
With a list of 200+ words, five independent draws are around 40 bits, six words closer to 48. For a vault, switch to a 20-character random string.
Can I trust the browser’s randomness?
Yes, on an up-to-date browser. We use crypto.getRandomValues, not Math.random, with rejection sampling.
Why words instead of symbol soup?
Because you will remember them. An unreadable password ends up on paper. Both modes are here.
Does it work offline?
Yes, once the page has loaded. Store the result in a manager, not in passwords.txt.

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