# SHAPass

> Gestionnaire de mots de passe unique par site SHAPass SHAPass est une extension dont le but est de fournir un mot de passe unique par site/domaine a partir du hash ( SHA3 ) du nom de domaine, du login, d'une phrase de salage et d'un mot de

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

## Overview

- **ID:** `shapass`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** jpcrevoisier
- **Category:** privacy-security,other
- **Daily users:** 1
- **Version:** 0.0.6resigned1
- **Last updated:** 2024-04-25
- **First published:** 2018-03-08
- **Size:** 237 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/shapass/)
- **Website:** [https://github.com/jpcrevoisier/SHAPass](https://github.com/jpcrevoisier/SHAPass)

## Description

SHAPass is a Firefox add-on that generates unique passwords for each site/domain using the SHA3 hash of the domain name, login, salt phrase, and password. It does not store or send passwords.

## Rankings

- #104,897 — Overall

## Permissions and access

### Permissions

- `tabs`
- `activeTab`
- `clipboardWrite`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> 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/shapass)