PseudoShield

Name: PseudoShield
Author: Lawgitech

Pseudonymise les donnees personnelles (noms, NISS, IBAN, emails, tel) avant collage dans les IA. 100% local, zero reseau. RGPD Art. 4(5).

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Features & Capabilities

PseudoShield intercepte le collage (Ctrl+V) sur les plateformes IA et remplace automatiquement les donnees personnelles par des pseudonymes deterministes (SHA-256) avant insertion dans le chat.

35 patterns de detection : noms propres (4 strategies), NISS belge, IBAN (7 pays), TVA, BCE, INAMI, emails, telephones, adresses, cartes bancaires, IP, coordonnees GPS, handles sociaux.

Validation mathematique : Modulo 97 (NISS/IBAN/INAMI), algorithme de Luhn (cartes), ISO 13616.

Plateformes supportees : Claude.ai, ChatGPT, DeepSeek, Gemini, Copilot, Perplexity.

Conformite RGPD :

Pseudonymisation au sens de l'Art. 4(5) — les donnees restent personnelles
Journal d'audit Art. 30 (export CSV/JSON)
Categorisation Art. 4 (donnees personnelles) / Art. 9 (donnees sensibles)
Table de correspondance consultable

Vie privee :

Aucune donnee transmise a un serveur
Aucun compte requis
Aucune telemetrie
Traitement 100% local via Web Crypto API

User Growth & Download Statistics

Add-on

By:

Lawgitech

Daily users:

4 -1

Version:

2.1.0 Last updated: 2026-06-16

Version code:

6308968

Creation date:

2026-02-26

Risk:

Permissions:

Content scripts matches:

claude.ai
chatgpt.com
chat.deepseek.com
gemini.google.com
copilot.microsoft.com
www.perplexity.ai

Size:

88.32KB

Email:

in*****@lawgitech.eu

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-16

Compare stats and ranking:

Ranking

# 46,941 ▼ 4,329

Other rankings

#65 in ia keyword 53 ▼ 5#197 in deepseek keyword 35 ▼ 18

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Lawgitech

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/pseudoshield/

Email:

in*****@lawgitech.eu

Website:

https://github.com/MaitreJV/pseudoshield/issues

Permission Change History

2026-06-16: Version 2.0.0 → 2.1.0

Add Optional host permissions: https://*/*

Add Permissions: scripting

Remove Permissions: activeTab clipboardRead

Is PseudoShield Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

PseudoShield requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: claude.ai, chatgpt.com, deepseek.com, google.com, microsoft.com, perplexity.ai
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

PseudoShield may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****