Keeper Password Requirements and Generator

Password Rules for Keeper

  • 📏 Length: At least 16 characters
  • Forbidden sequences: sequential numbers or letters on keyboard (e.g. 12345, qwerty)
  • 💬 Note: Master password should be at least 16 characters long, preferably more. Never reuse passwords, especially not your master password. Do not use common patterns.
Only some requirements could be confirmed. Additional rules may apply — check Keeper for full details.

Generate a Password for Keeper

Standard mixed-character password with uppercase, lowercase, numbers, and symbols.

or press Space when focused Reset to defaults

Detailed Requirements

RuleValue
Minimum Length16 characters
Forbidden Sequencessequential numbers or letters on keyboard (e.g. 12345, qwerty)
NotesMaster password should be at least 16 characters long, preferably more. Never reuse passwords, especially not your master password. Do not use common patterns.
Rules last verified: May 16, 2026

Frequently Asked Questions about Keeper

What are the password requirements for Keeper?
For Keeper, passwords must be at least 16 characters.
How long should my Keeper password be?
Keeper requires a minimum of 16 characters. Aim for 16+ characters for strong security.
Does Keeper allow special characters in passwords?
Keeper's symbol policy hasn't been confirmed. The generator above defaults to widely-accepted symbols like ! @ # $ % & * to maximize compatibility.
How do I generate a strong password for Keeper?
Use the password generator on this page — it's already configured to match Keeper's rules. Click "Generate Password" and copy the result. For maximum security pick a length of 16 or more.
Are there patterns I should avoid in my Keeper password?
Avoid these forbidden sequences: sequential numbers or letters on keyboard (e.g. 12345, qwerty).
Is the PassTailor generator safe to use for Keeper?
Yes. Passwords are generated entirely in your browser using the cryptographically secure Web Crypto API. Nothing is sent to our servers and nothing is stored.