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Preview of Secure Password-Generator

Secure Password-Generator by Andreas

Right-click any input field – or press Alt+Shift+P – to insert a strong random password or memorable passphrase. Respects field length limits, fills the confirm field and clears the clipboard automatically. Nothing is stored or sent.

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About this extension
Passlet puts a strong password generator right where you need it: in the right-click menu of every input field – and on a keyboard shortcut.

HOW IT WORKS
• Right-click a password field → "Insert secure password" – done.
• Or click into a field and press Alt+Shift+P (customizable).
• The "confirm password" field is filled automatically.
• Passlet respects the field's length limits (maxlength / minlength), so a site can never silently cut off your password.
• The password is also copied to the clipboard (optional) and the clipboard is cleared automatically after 60 seconds (adjustable).
• A green check mark on the toolbar icon confirms every action.
• Click the toolbar icon to see, regenerate and copy a password.

TWO MODES
• Random characters: length 8–64, lowercase, uppercase, digits and symbols individually selectable, your own symbol set, look-alike characters (0/O, 1/l/I) can be excluded.
• Passphrase: 3–10 random words such as "Tinkling-Proofread-Penniless4-Fame" – easy to type and remember, still strong. English (EFF) and German word lists, choice of separator, capitalization and an extra digit.

SECURITY & PRIVACY
• Generated with crypto.getRandomValues() and rejection sampling – no modulo bias.
• Every selected character group appears at least once.
• Passwords are never stored, logged or transmitted. No tracking, no analytics, no network access at all.
• Works with modern web apps (React, Vue, Angular) because proper input events are fired.

Available in English, German, Italian, French and Spanish.
Word lists: EFF Large Wordlist (CC BY 3.0 US), dys2p/wordlists-de (CC0).
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Permissions and data

Required permissions:

  • Input data to the clipboard

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.1.0
Size
82.6 KB
Last updated
19 days ago (Oct 6, 2026)
Related Categories
  • Privacy & Security
License
MIT License
Version History
  • See all versions
Tags
  • password manager
  • privacy
  • security
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