Web Signer

Extensão para assinatura digital no browser

用户数2M

评分2.9

评论数173

Manifest 版本V3

7日增长0

7日增长率0%

视觉预览

Web Signer 媒体预览

1 项素材

趋势

30 日用户趋势

查看最近 30 天的用户变化。

用户增长趋势

评分趋势

30 日评分变化

按时间查看评分波动，辅助判断近期口碑是否稳定。

30 日评分变化

起始值

2.90

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长持平

00%

7日增长持平

00%

30日增长增长

+1M+100%

技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本2.17.1

ManifestV3

大小442KiB

语言数3English / español / italiano

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

Extensão que possibilita a utilização de certificados digitais em páginas web.

Caso já possuía o Softplan Web Signer instalado, mas na Chrome web store apareça apenas o botão de "Remover do Chrome", siga os passos abaixo para reinstalar a extensão:

1. Clique no botão "Remover do Chrome" para remover a extensão.

2. Após removida, clique no botão "Usar no Chrome" para reinstalar a extensão.

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

Certisign WebSigner

无障碍 / Accessibility

免费增值置信度 64

Extensão WebSigner Certisign

CertiPlugin Chrome

工作流程与规划 / Workflow & Planning

Extensão utilizada para manipular certificados digitais. Esta extensão é utilizada somente nas aplicações da Certisign.

Web PKI

工作流程与规划 / Workflow & Planning

免费增值置信度 64

Extension to use digital certificates within webpages

PJe✚R

工具 / Tools

免费增值置信度 64

Extensão com melhorias na utilização do PJe

Assinatura Digital no Navegador

开发者工具 / Developer Tools

Esta extensão é projetada para ser utilizada em conjunto com outras soluções e não funciona de forma isolada para a assinatura.

MinutaIA Conecta

工具 / Tools

A inteligência do MinutaIA conectada aos principais sistemas de processo eletrônico

AI 产品解读

Browser extension that enables digital signature operations (PDF signing, CAdES, hash signing) in web pages by bridging the browser with a native cryptographic component installed on the user's computer

Enables web-based digital document signing and certificate operations without requiring Java. Replaces Java applets that were previously used for browser-based digital signatures with a modern browser extension + native component architecture.

1. Install native component on PC from websigner.softplan.com.br. 2. Import PFX certificate or configure PKCS#11 crypto device. 3. Navigate to a web page that uses the Web PKI SDK. 4. The web page JavaScript calls the extension via custom events. 5. Extension routes the request to the native component via native messaging. 6. Native component performs crypto operations (signing, certificate listing). 7. Results returned to the web page.

目标用户: Brazilian users needing digital signatures for government/legal documents / Users of web applications that integrate Lacuna Web PKI SDK / Professionals requiring digital document signing in the browser

Cannot fully inspect the minified main.js (Angular app) for hidden features, but popup is just a shell loading the Angular app
The extension requires a separate native component installation - full functionality cannot be assessed from extension alone
Cannot verify if the REST PKI service (Lacuna Software) has its own paid tiers independent of the extension

付费分析

未识别到付费功能

The heuristic keywords are false positives. 'subscribe' appears in SignalR promise library (programming pattern). 'upgrade' appears in polyfill code (JS polyfill upgrades). 'purchase' appears in scripts/lib.d.ts SDK documentation - this describes the Lacuna Web PKI SDK license that developers building websites must purchase to use the library; it is NOT about the extension end-user paying for features. The extension itself has no payment UI, no premium features, no subscription flow, no billing integration.

置信度: 90
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: No login, account creation, or authentication flow found in the extension. The 'token' keyword hits refer to PKCS#11 cryptographic hardware tokens (SafeNet USB devices), not authentication tokens. The 'auth' hits refer to authorizing websites to perform digital signatures, not user authentication. No password fields, no user account system, no credentials required to use the extension.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

敏感权限：nativeMessaging
扩展能力较强：storage、downloads、tabs

发布者

Softplan Websigner Developers

独立发布者

邮箱: [email protected]
电话: --
地址: Av. Luiz Boiteux Piazza, 1302 - lote 87 89 Florianópolis, SC 88054-700 BR

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

Web Signer

Web Signer 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

同类与相关插件

Certisign WebSigner

CertiPlugin Chrome

Web PKI

PJe✚R

Assinatura Digital no Navegador

MinutaIA Conecta