# RNPSign

> Essa extensão permite configurar certificados para fins de assinatura digital.

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

## Overview

- **ID:** `rnpsign`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** USDE RNP
- **Category:** web-development,privacy-security
- **Daily users:** 196
- **Weekly downloads:** 5
- **Version:** 1.1.4
- **Last updated:** 2022-10-03
- **First published:** 2021-09-14
- **Size:** 195 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/rnpsign/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/rnpsign/privacy/](https://addons.mozilla.org/firefox/addon/rnpsign/privacy/)

## Description

RNPSign é uma extensão Chrome que facilita a configuração e gestão de certificados digitais para assinaturas eletrônicas no padrão ICP-Brasil. Ela permite a adição, listagem e uso de certificados e tokens criptográficos, diretamente em navegadores para aplicações que exigem assinatura digital.

Essa ferramenta simplifica o processo de assinatura ao gerenciar certificados digitais usados em documentos eletrônicos, garantindo segurança e conformidade. A extensão interage com um software nativo para assegurar o funcionamento correto e protege a privacidade do usuário, não armazenando dados pessoais nem senhas, apenas certificados adicionados voluntariamente.

## Rankings

- #8,327 — Overall
- #61 — sign

## Permissions and access

### Permissions

- `nativeMessaging`
- `http://*/`
- `https://*/`

### Content script matches

- `*`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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).

## Similar extensions and apps

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- [Assina.me](https://chrome-stats.com/d/assina-me) — 26 users, 5.00 / 5
- [ArqSign Certificado Digital](https://chrome-stats.com/d/arqsign-certificado-digital) — 269 users, 5.00 / 5
- [QualiSignExtension](https://chrome-stats.com/d/qualisignextension) — 14 users
- [TJRS Signer](https://chrome-stats.com/d/tjrs-signer) — 75 users
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- [AssinaturaCerta Ass. digital](https://chrome-stats.com/d/assinaturacerta-ass-digital) — 53 users

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