Password validation as a service

Go beyond "minimum length" requirements to help your users create strong passwords.

Easy Protection

Ensure your users are creating strong,
safe passwords.


You choose how strict your site's
password policy is.

Simple Integration

One line of javascript on your signup page
and you're all set.

Powerful Rule Sets

Mix and match some of the most common password policies:

  • Minimum & maximum length
  • Mixed case
  • Letters & numbers
  • Require or restrict symbols

Also add & configure additional restriction:

  • Can't be one of the top 100,000 most common passwords
  • Can't contain common keyboard patterns & sequences
  • Can't contain their name, username or your site's name
  • Can't contain dictionary words

You can also setup custom regular expressions for your organization.

Acme Widgets Signup

(Keyhole Live Demonstration)



Up to 100 users per month.

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Up to 1,000 users per month.

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Up to 10,000 users per month.

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All plans come with a 30-day free trial, no credit card required.

Get Started

5-minute installation

Begin with strong default rules

Start validating passwords today