# Passume

> While you input your password, Passume changes it into a unique per website, very strong password. No storage anywhere.

Canonical page: [https://chrome-stats.com/d/passume](https://chrome-stats.com/d/passume)

## Overview

- **ID:** `passume`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Denver Artificial Intelligence LLC
- **Category:** privacy-security
- **Version:** 2.1.0
- **Last updated:** 2021-07-03
- **First published:** 2020-06-02
- **Size:** 833 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/passume/)
- **Website:** [https://passume.com](https://passume.com/)

## Description

Passume is a Firefox add-on that converts your password into a unique and strong password for each website. It ensures password uniqueness, meets password requirements, and leaves no trace of your password anywhere. Passume is open-source and does not store passwords.

## Rankings

- #133,175 — Overall

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension website URL may be invalid

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/passume)