POMjs Review, Pricing & Features

POMjs review: a free, open-source, no-tracking random password generator built in plain JavaScript, with multi-language support.

Category
Productivity
Pricing
Free, from Free
Verified
Not yet
Last updated
July 19, 2026
Founded
2022
Headquarters
Not publicly disclosed
Web AppOpen SourceSelf-Hosted

Overview

POMjs is a lightweight, open-source random password generator created by Swedish developer Joaquim Homrighausen and first released around 2022. It runs entirely in the browser using plain HTML and JavaScript, with no server-side processing of generated passwords and no external resources loaded.

The project is hosted at password.oppetmoln.se and published on GitHub under the GPLv2 license, allowing anyone to inspect the source code, verify its privacy claims, or self-host their own copy.

Key Features

POMjs generates random passwords entirely client-side, with no cookies and no tracking code of any kind, appealing to privacy-conscious users who are wary of handing password-related data to a third-party service.

The interface automatically detects and adapts to dark mode and has been translated into around nine languages beyond English, including Swedish, German, Dutch, Finnish, French, Hungarian, Slovenian, and Luxembourgish, reflecting its Nordic and European roots.

Pricing

POMjs is completely free to use directly on its website, with no account, subscription, or payment required at any point.

Because it is open source under the GPLv2 license, there is also no cost to download, modify, or self-host the tool independently of the original site.

Key Features

Pros & Cons

Pros

  • Completely free with no account or signup required
  • No cookies, tracking, or external resource loading, verifiable in the open-source code
  • Lightweight and fast, loading as a single simple web page
  • Available in multiple languages for non-English speakers
  • Source code is open for independent security review

Cons

  • No browser extension or password manager integration
  • No breach-checking, syncing, or team/enterprise features
  • Maintained by a single independent developer with no formal support channel
  • No mobile app; usable only through a web browser
  • Lacks the broader password-management ecosystem of tools like Bitwarden or 1Password

Pricing

Frequently Asked Questions

What is POMjs?

POMjs is a free, open-source random password generator built in plain HTML and JavaScript by Swedish developer Joaquim Homrighausen.

Is POMjs free to use?

Yes, POMjs is completely free with no account, subscription, or payment required.

Does POMjs track or store the passwords it generates?

No, POMjs generates passwords entirely client-side in the browser and includes no cookies or tracking code.

Is POMjs open source?

Yes, its source code is published on GitHub under the GPLv2 license, allowing anyone to review, modify, or self-host it.

What languages does POMjs support?

POMjs supports around nine languages, including English, Swedish, German, Dutch, Finnish, French, Hungarian, Slovenian, and Luxembourgish.

Who created POMjs?

POMjs was created by Swedish developer Joaquim Homrighausen, with source hosted on GitHub under the joho1968 account.

Does POMjs have a mobile app?

No, POMjs is a web-based tool accessible only through a browser, with no dedicated mobile app.

How is POMjs different from a password manager like Bitwarden?

POMjs is a single-purpose password generator with no storage, syncing, or vault features, while Bitwarden is a full password management suite that also includes a free generator tool.

Related Tools